Automatic mattress packaging machine

Abstract

The utility model discloses an automatic mattress packaging machine, and belongs to the field of mattress processing. An automatic mattress packaging machine comprises a packaging machine body, a mattress is placed in the packaging machine body, the surface of the mattress is sleeved with a packaging film, the left side and the right side of the top and the bottom of the packaging film are each provided with an edge sealing device and a conveying mechanism, and the conveying mechanism comprises fixing plates arranged on the left side and the right side of the top of the packaging machine body; the four fixing plates are evenly distributed on the front sides and the rear sides of the left side and the right side of the top of the packaging machine, and the bottoms of the fixing plates are fixedly connected to the top of the packaging machine. When the waste crushing and collecting device is used, under the action of the conveying mechanism, the driving mechanism, the crushing mechanism and the cleaning mechanism, waste generated in the packaging process of the packaging machine can be automatically crushed and collected, time and labor consumption caused by manual cleaning of waste falling in the packaging process of an existing packaging machine is avoided, and the waste crushing and collecting device has the advantage of being convenient to use.

Description

Technical Field

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

[0002] A mattress packaging machine is a high-efficiency packaging device specifically designed for the mattress industry. It can automate a series of operations, including compression, sealing, and packaging, for various flexible mattresses such as foam mattresses, spring mattresses, and latex mattresses. Its main function is to improve production efficiency, reduce manual intervention and labor costs, while ensuring that each product achieves optimal packaging results, thereby increasing product qualification rates and customer satisfaction.

[0003] For example, Chinese Patent Application No. 202223221897.X discloses a multi-functional integrated mattress packaging machine, including a wrapping machine and a side sealing machine. The wrapping machine is equipped with a feeding platform, and the side sealing machine is equipped with a conveying platform. The inlet end of the conveying platform is connected to the outlet end of the feeding platform. An upper film roll assembly is located above the inlet end of the feeding platform, and a lower film roll assembly is located below the inlet end of the feeding platform. A first sealing mechanism is located above the outlet end of the feeding platform. A pressing assembly and a side sealing assembly are located above the conveying platform. This structural design, by adding a pressing assembly to the packaging machine, makes the machine multifunctional, capable of both ordinary packaging and compression packaging. This multifunctional, integrated approach saves cost and space.

[0004] In the daily operation of automatic mattress packaging machines, existing packaging machines often require leaving a section of excess packaging film to ensure the smooth progress of the cutting and heat-sealing processes when packaging mattresses. However, after cutting, this excess packaging film usually scatters on both sides of the packaging machine, requiring subsequent manual cleaning, a process that is both time-consuming and labor-intensive.

[0005] Therefore, it is necessary to redesign and modify the automatic mattress packaging machine to effectively prevent the need for manual cleaning of excess waste. Utility Model Content

[0006] The purpose of this invention is to solve the problem of time-consuming and labor-intensive manual waste cleaning in the prior art, and to propose an automatic mattress packaging machine.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] An automatic mattress packaging machine includes a packaging machine, inside which a mattress is placed. The surface of the mattress is covered with a packaging film. Sealing devices are provided on the top and bottom left and right sides of the packaging film. A conveying mechanism includes four fixed plates evenly distributed on the left and right sides of the top of the packaging machine. The bottom of the fixed plates is fixedly connected to the top of the packaging machine. A transmission rod is provided on the left and right sides of the inner side of the fixed plate. The front and rear ends of the transmission rod extend into the interior of the fixed plate and are movably connected to the inner wall of the fixed plate through bearings. A conveyor belt is covered on the surface of the transmission rod. A connecting rod is fixedly connected to the front end of the transmission rod near the mattress. The conveying mechanism can transport the waste material that falls off the sealing device during the sealing of the packaging film to the outside. A drive mechanism is provided on the left and right sides of the front of the packaging machine.

[0009] As a preferred embodiment of this utility model, the driving mechanism includes a driving motor fixedly connected to the left and right sides of the packaging machine. A short rod is fixedly connected to the front of the driving motor. A transmission wheel is fixedly connected to the surface of the short rod and the surface of the connecting rod. A transmission belt is sleeved on the surface of the transmission wheel. The driving mechanism can drive the conveying mechanism to operate. A crushing mechanism is provided on both the left and right sides of the packaging machine.

[0010] As a preferred embodiment of this utility model, the crushing mechanism includes a fixed frame fixedly connected to the left and right sides of the packaging machine. Two crushing rollers are horizontally arranged inside the fixed frame. The front and rear ends of the crushing rollers extend into the interior of the fixed frame and are movably connected to its inner wall via bearings. An extension rod is fixedly connected to the front end of each crushing roller near the packaging machine. Spur gears are arranged on the left and right sides of the front of the fixed frame. The inner sides of the spur gears mesh with each other. The inner wall of the spur gears is fixedly connected to the surface of the extension rod. A second transmission wheel is fixedly connected to the front of the extension rod and the surface of the connecting rod. A second transmission belt is sleeved on the surface of the second transmission wheel. The crushing mechanism can crush the residual waste transported by the conveying mechanism through the synchronous drive of the drive mechanism. A cleaning mechanism is arranged at the bottom of the left and right sides of the packaging machine.

[0011] As a preferred embodiment of this utility model, the cleaning mechanism includes a vehicle body disposed on the left and right sides of the packaging machine. A handle is fixedly connected to the outer side of each vehicle body, and omnidirectional wheels are fixedly connected to the four corners of the bottom of each vehicle body. Limiting plates are slidably connected to the front and back of each vehicle body, and the inner side of the limiting plates is fixedly connected to the left and right sides of the packaging machine. The cleaning mechanism is capable of loading the crushed waste material.

[0012] As a preferred embodiment of this invention, an extension plate is fixedly connected to the surface of the conveyor belt. Multiple extension plates are evenly distributed on the surface of the conveyor belt, so as to rotate with the conveyor belt and facilitate the conveying of waste materials.

[0013] As a preferred embodiment of this invention, each of the fixed frames is fixedly connected to a baffle plate, which can prevent residual waste from falling off.

[0014] Compared with the prior art, the present invention provides an automatic mattress packaging machine, which has the following beneficial effects:

[0015] 1. When this utility model is used, under the action of the conveying mechanism, driving mechanism, crushing mechanism and cleaning mechanism, the waste generated during the packaging process of the packaging machine can be automatically crushed and collected, avoiding the time-consuming and labor-intensive process of manually cleaning up the waste that falls during the packaging process of the existing packaging machine, thus making it easy to use.

[0016] 2. By setting up a driving mechanism, this utility model realizes the driving of the conveying mechanism and the crushing mechanism, enabling the entire system to operate automatically and reducing the cost of manual operation. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a side view of the structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the crushing mechanism and cleaning mechanism of this utility model;

[0020] Figure 4 This is a schematic diagram of the conveying mechanism of this utility model;

[0021] Figure 5 This is a schematic diagram of the drive mechanism of this utility model.

[0022] In the diagram: 1. Packaging machine; 2. Mattress; 3. Packaging film; 4. Sealing device; 5. Fixing plate; 6. Transmission rod; 7. Conveyor belt; 8. Connecting rod; 9. Drive motor; 10. Short rod; 11. Transmission wheel one; 12. Transmission belt one; 13. Fixing frame; 14. Crushing roller; 15. Extension rod; 16. Spur gear; 17. Transmission wheel two; 18. Transmission belt two; 19. Car body; 20. Handle; 21. Limiting plate; 22. Extension plate; 23. Baffle; 24. Caster wheel. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0024] Example 1:

[0025] like Figures 1 to 5 As shown, this utility model provides an automatic mattress packaging machine, including a packaging machine 1, a mattress 2 placed inside the packaging machine 1, a packaging film 3 covering the surface of the mattress 2, sealing devices 4 on the top and bottom left and right sides of the packaging film 3, and a conveying mechanism. The conveying mechanism includes four fixed plates 5 evenly distributed on the front and back sides of the top left and right sides of the packaging machine 1. The bottom of the fixed plates 5 is fixedly connected to the top of the packaging machine 1. A transmission rod 6 is provided on the left and right sides of the inner side of the fixed plate 5. The front and back ends of the transmission rod 6 extend into the interior of the fixed plate 5 and are movably connected to the inner wall of the fixed plate 5 through bearings. A conveyor belt 7 is covered on the surface of the transmission rod 6. A connecting rod 8 is fixedly connected to the front end of the transmission rod 6 near the mattress 2. The conveying mechanism can transport the waste material that falls off the sealing device 4 while sealing the packaging film 3 to the outside. A drive mechanism is provided on the left and right sides of the front of the packaging machine 1.

[0026] refer to Figure 5 The driving mechanism includes a drive motor 9 fixedly connected to the left and right sides of the packaging machine 1. A short rod 10 is fixedly connected to the front of the drive motor 9. A transmission wheel 11 is fixedly connected to the surface of the short rod 10 and the surface of the connecting rod 8. A transmission belt 12 is sleeved on the surface of the transmission wheel 11. The driving mechanism can drive the conveying mechanism to operate. A crushing mechanism is provided on both the left and right sides of the packaging machine 1.

[0027] As a technical optimization of this utility model, by setting a driving mechanism, the conveying mechanism and the crushing mechanism are driven, so that the whole system can operate automatically and reduce the cost of manual operation.

[0028] refer to Figure 3 The crushing mechanism includes a fixed frame 13 fixedly connected to the left and right sides of the packaging machine 1. Two crushing rollers 14 are arranged horizontally inside the fixed frame 13. The front and rear ends of the crushing rollers 14 extend into the interior of the fixed frame 13 and are movably connected to its inner wall through bearings. An extension rod 15 is fixedly connected to the front end of the crushing rollers 14 near the packaging machine 1. Spur gears 16 are arranged on the left and right sides of the front of the fixed frame 13. The inner sides of the spur gears 16 mesh with each other. The inner wall of the spur gears 16 is fixedly connected to the surface of the extension rod 15. A transmission wheel 17 is fixedly connected to the front of the extension rod 15 and the surface of the connecting rod 8. A transmission belt 18 is sleeved on the surface of the transmission wheel 17. The crushing mechanism can crush the residual waste transported by the conveying mechanism through the synchronous drive of the drive mechanism. A cleaning mechanism is arranged at the bottom of the left and right sides of the packaging machine 1.

[0029] As a technical optimization of this utility model, by setting up a crushing mechanism, the residual material sent by the conveying mechanism can be crushed, reducing material waste and facilitating subsequent processing.

[0030] refer to Figure 3 The cleaning mechanism includes a vehicle body 19 located on the left and right sides of the packaging machine 1. A handle 20 is fixedly connected to the outer side of each vehicle body 19. A caster wheel 24 is fixedly connected to the four corners of the bottom of each vehicle body 19. A limit plate 21 is slidably connected to the front and back of each vehicle body 19. The inner side of the limit plate 21 is fixedly connected to the left and right sides of the packaging machine 1. The cleaning mechanism can load the crushed waste material.

[0031] As a technical optimization of this utility model, by setting up a cleaning mechanism, the crushed material can be collected and loaded in a timely manner, thus maintaining the cleanliness of the working environment.

[0032] refer to Figure 4 An extension plate 22 is fixedly connected to the surface of the conveyor belt 7. Multiple extension plates 22 are evenly distributed on the surface of the conveyor belt 7 so as to rotate with the conveyor belt 7 and facilitate the conveying of waste materials.

[0033] As a technical optimization of this utility model, by setting the extension plate 22 of the conveyor belt 7, the conveying area of ​​the conveyor belt 7 is increased, and the material conveying efficiency is improved.

[0034] refer to Figure 2 Each fixed frame 13 has a baffle 23 fixedly connected to its top, which can prevent residual waste from falling.

[0035] As a technical optimization of this utility model, by setting the fixed frame 13 and baffle 23, the residual material is prevented from falling during the crushing process, thus ensuring the crushing effect and reducing material loss.

[0036] Specifically, this automatic mattress packaging machine, during operation / use, mainly includes a packaging machine 1, a conveying mechanism, a drive mechanism, a crushing mechanism, and a cleaning mechanism. The packaging machine 1 contains a mattress 2, with a packaging film 3 covering its surface. Sealing devices 4 are located on the top, bottom, left, and right sides of the packaging film 3. After the mattress 2 is packaged and sealed, residual waste (such as excess packaging film fragments, paper scraps, etc.) is generated. The conveying mechanism is located on the top left and right sides of the packaging machine 1, supported by four fixed plates 5, which are evenly distributed on the front and back sides of the top of the packaging machine 1. A transmission rod 6 is located inside the fixed plate 5, movably connected to the inner wall of the fixed plate 5 via bearings, and fitted with a conveyor belt 7. A connecting rod 8 is fixed to the front end of the transmission rod 6 near the mattress 2. When the drive mechanism is activated, the transmission rod 6 drives the conveyor belt 7 to rotate, thereby conveying the waste material falling from the sealing devices 4 to the outside. The drive mechanism includes drive motors 9 fixed on the left and right sides of the packaging machine 1. A short rod 10 is fixed to the front of the drive motor 9. Both the short rod 10 and the connecting rod 8 are equipped with transmission wheels 11, connected by a transmission belt 12. When the drive motor 9 starts, the transmission belt 12 drives the transmission rod 6 of the conveying mechanism to rotate, thereby driving the conveyor belt 7 to rotate. The crushing mechanism is located on the left and right sides of the packaging machine 1, consisting of a fixed frame 13 and two crushing rollers 14. The crushing rollers 14 are movably connected to the inner wall of the fixed frame 13 via bearings, and an extension rod 15 is fixed to their front ends. A spur gear 16 is mounted on the extension rod 15, with the spur gears meshing on their inner sides, and is connected to the transmission wheel 17 of the drive mechanism via a transmission belt 18. When the drive mechanism operates, the transmission belt 18 drives the crushing rollers 14 to rotate, thereby crushing the residual waste material sent by the conveying mechanism. The cleaning mechanism includes a vehicle body 19 located on the left and right sides of the packaging machine 1. The vehicle body 19 is equipped with handles 20 and casters 24 for easy movement. Limiting plates 21 are slidably connected to the front and back of the vehicle body 19, and the inner side of the limiting plates 21 is fixed to the packaging machine 1. After the crushing mechanism crushes the residual waste, the vehicle body 19 of the cleaning mechanism can move under the fixed frame 13 to collect and load the crushed waste. Multiple extension plates 22 are fixed on the surface of the conveyor belt 7. These extension plates 22 are evenly distributed on the surface of the conveyor belt 7 and rotate with the conveyor belt 7 to facilitate the conveying of waste. A baffle 23 is fixed on the top of the fixed frame 13 to prevent residual waste from falling during the crushing process, ensuring that the waste is completely crushed and collected. This reduces the time and number of times the waste is cleaned up, and during the cleaning process, the waste can be dumped simply by pulling the vehicle body 19 with the handle 20. This avoids the time-consuming and labor-intensive process of manually cleaning up the waste that falls during the packaging process of the existing packaging machine 1, making it easy to use.

[0037] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An automatic mattress packaging machine, comprising a packaging machine (1), wherein a mattress (2) is placed inside the packaging machine (1), and a packaging film (3) is fitted onto the surface of the mattress (2), wherein sealing devices (4) are provided on the left and right sides of the top and bottom of the packaging film (3), characterized in that: The conveying mechanism includes fixed plates (5) on the left and right sides of the top of the packaging machine (1). There are four fixed plates (5) evenly distributed on the front and back sides of the left and right sides of the top of the packaging machine (1). The bottom of the fixed plates (5) is fixedly connected to the top of the packaging machine (1). The left and right sides of the inner side of the fixed plates (5) are provided with transmission rods (6). The front and back ends of the transmission rods (6) extend into the interior of the fixed plates (5) and are movably connected to the inner wall of the fixed plates (5) through bearings. The surface of the transmission rods (6) is fitted with a conveyor belt (7). The front end of the transmission rods (6) near the mattress (2) is fixedly connected with a connecting rod (8). The conveying mechanism can transport the waste material that falls off the sealing film (3) of the sealing device (4) to the outside. The left and right sides of the front of the packaging machine (1) are provided with a drive mechanism.

2. The automatic mattress packaging machine according to claim 1, characterized in that: The driving mechanism includes a drive motor (9) fixedly connected to the left and right sides of the packaging machine (1). A short rod (10) is fixedly connected to the front of the drive motor (9). A transmission wheel (11) is fixedly connected to the surface of the short rod (10) and the surface of the connecting rod (8). A transmission belt (12) is sleeved on the surface of the transmission wheel (11). The driving mechanism can drive the conveying mechanism to operate. A crushing mechanism is provided on both the left and right sides of the packaging machine (1).

3. The automatic mattress packaging machine according to claim 2, characterized in that: The crushing mechanism includes a fixed frame (13) fixedly connected to the left and right sides of the packaging machine (1). Two crushing rollers (14) are arranged horizontally inside the fixed frame (13). The front and rear ends of the crushing rollers (14) extend into the interior of the fixed frame (13) and are movably connected to its inner wall through bearings. An extension rod (15) is fixedly connected to the front end of the crushing rollers (14) near the packaging machine (1). Spur gears (16) are arranged on the left and right sides of the front of the fixed frame (13). The inner sides of the spur gears (16) mesh with each other. The inner wall of the spur gears (16) is fixedly connected to the surface of the extension rod (15). A transmission wheel (17) is fixedly connected to the front of the extension rod (15) and the surface of the connecting rod (8). A transmission belt (18) is sleeved on the surface of the transmission wheel (17). The crushing mechanism can crush the residual waste transported by the conveying mechanism through the synchronous drive of the drive mechanism. A cleaning mechanism is arranged at the bottom of the left and right sides of the packaging machine (1).

4. The automatic mattress packaging machine according to claim 3, characterized in that: The cleaning mechanism includes a vehicle body (19) set on the left and right sides of the packaging machine (1). The outer side of the vehicle body (19) is fixedly connected with a handle (20). The four corners of the bottom of the vehicle body (19) are fixedly connected with casters (24). The front and back of the vehicle body (19) are slidably connected with limit plates (21). The inner side of the limit plates (21) is fixedly connected to the left and right sides of the packaging machine (1). The cleaning mechanism can load the crushed waste material.

5. The automatic mattress packaging machine according to claim 1, characterized in that: An extension plate (22) is fixedly connected to the surface of the conveyor belt (7). There are multiple extension plates (22) evenly distributed on the surface of the conveyor belt (7) so as to follow the rotation of the conveyor belt (7) and facilitate the conveying of waste materials.

6. The automatic mattress packaging machine according to claim 3, characterized in that: Each of the fixed frames (13) is fixedly connected to a baffle (23) at its top, which can prevent residual waste from falling.

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