Compression sealing machine special for mattress

Abstract

The utility model discloses a special compression sealing machine for mattresses, which comprises a first rack, a second rack, a third rack and a fourth rack, wherein the upper end of the first rack is provided with a conveying belt component for conveying the mattresses; the compression assembly is erected above the feeding side of the first rack, the compression assembly comprises a second rack, a pressing plate and a first air cylinder, the first air cylinder is installed on the upper end face of the second rack, the pressing plate is located over the conveying belt assembly and connected with the telescopic end of the first air cylinder, and the sealing assembly is installed on the upper end face of the second rack. The heat sealing device comprises a bearing plate, a heat sealing heating block and a driving assembly for driving the heat sealing heating block to descend, the bearing plate is located in front of the conveying belt assembly, and the heat sealing heating block is located over the bearing plate. According to the utility model, compression and sealing of the mattress are integrated together, so that compression and sealing treatment can be simultaneously realized, the manufacturing cost and the occupied area can be reduced, and meanwhile, the overall working efficiency can also be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of mattress packaging, in particular to a special compression sealing machine for mattresses. Background Art

[0002] Currently, mattress products on the market need to be bagged, compressed and sealed after production is completed. This is to save transportation space and to protect the inner mattress through the outer bag.

[0003] At present, during operation, the mattress needs to be put into a bag first, and then compressed by a compressor, and then transferred to the next process after compression (which can be transferred manually or by a conveyor belt), and sealed by a subsequent sealing machine. The above design as a whole requires a separate compressor and sealing equipment, and the overall cost is high. Secondly, after compression, it needs to be transported before the next process can be carried out. The time spent in transportation will affect the overall processing efficiency.

[0004] In view of this, a special compression sealing machine for mattress is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a special compression sealing machine for mattresses in order to solve the above-mentioned problems.

[0006] The technical solution adopted by the utility model is as follows: a special compression sealing machine for mattresses, comprising:

[0007] A first frame, the upper end of which is provided with a conveyor belt assembly for conveying mattresses;

[0008] A compression assembly is mounted above the feeding side of the first frame, the compression assembly comprises a second frame, a pressing plate and a first cylinder, the first cylinder is mounted on the upper end surface of the second frame, the pressing plate is located directly above the conveyor belt assembly and is connected to the telescopic end of the first cylinder;

[0009] The sealing assembly comprises a supporting plate, a heat sealing heating block and a driving assembly for driving the heat sealing heating block to descend. The supporting plate is located in front of the conveyor belt assembly, and the heat sealing heating block is located directly above the supporting plate.

[0010] In a preferred embodiment, the inner wall of the upper end of the conveyor belt in the conveyor belt assembly is provided with an abutment plate fitted therewith, and both ends of the abutment plate are welded to the first frame.

[0011] In a preferred embodiment, a turbofan is installed at one end of the supporting plate.

[0012] In a preferred embodiment, the upper end surface of the support plate and the upper end surface of the conveyor belt of the conveyor belt assembly are in the same horizontal plane.

[0013] In a preferred embodiment, a main control box is further included, and the main control box is installed on the side wall of the second rack.

[0014] In a preferred embodiment, the driving assembly includes an upper cross plate and a second cylinder, the upper cross plate is mounted on the front end surface of the second frame, and the telescopic end of the second cylinder is connected to the heat sealing heating block.

[0015] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0016] 1. In the utility model, the mattress conveying, compression and sealing are integrated together, so that compression and sealing processing can be realized at the same time, which can reduce the manufacturing cost and the floor space, and improve the overall work efficiency. At the same time, after sealing, it can also realize automatic conveyance to the next stage, and the overall degree of automation is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 2 It is a side view of the partial structure of the conveyor belt assembly and the abutment plate combination in the utility model.

[0019] Markings in the figure: 1- conveyor belt assembly, 2- first frame, 3- stop plate, 4- main control box, 5- pressure plate, 6- second frame, 7- support plate, 8- upper horizontal plate, 9- second cylinder, 10- heat sealing heating block, 11- turbo fan, 12- first cylinder. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0021] Reference Figure 1-2 A mattress compression sealing machine comprises: a first frame 2, the upper end of which is provided with a conveyor belt assembly 1 for conveying mattresses. The conveyor belt assembly 1 can automatically convey the compressed and sealed mattress backward to the next stage (such as a wrapping process, etc.), thereby making the overall automation higher.

[0022] Among them, the conveyor belt assembly 1 mainly includes a conveyor belt, a driving motor, an active roller, a driven roller, etc. The conveyor belt assembly 1 is an existing technology that has been realized, and the specific structure will not be described in detail here.

[0023] Furthermore, a compression assembly is mounted above the feed side of the first frame 2, and the compression assembly includes a second frame 6, a pressing plate 5 and a first cylinder 12. The first cylinder 12 is mounted on the upper end surface of the second frame 6, and the pressing plate 5 is located directly above the conveyor belt assembly 1 and is connected to the telescopic end of the first cylinder 12. During compression, the bagged mattress is first placed on the conveyor belt assembly 1, and then the conveyor belt assembly 1 is used to move the mattress to the bottom of the pressing plate 5. At this time, the first cylinder 12 drives the pressing plate 5 to descend, so that the mattress can be compressed to a specified thickness for subsequent transportation.

[0024] Furthermore, the sealing assembly includes a supporting plate 7, a heat sealing heating block 10 and a driving assembly for driving the heat sealing heating block 10 to descend. The supporting plate 7 is located in front of the conveyor belt assembly 1, and the heat sealing heating block 10 is located directly above the supporting plate 7. The driving assembly includes an upper cross plate 8 and a second cylinder 9. The upper cross plate 8 is installed on the front end surface of the second frame 6, and the telescopic end of the second cylinder 9 is connected to the heat sealing heating block 10. When sealing, the opening of the packaging bag is placed on the upper end surface of the supporting plate 7, and then the second cylinder 9 descends to drive the heat sealing heating block 10 to descend, so that the packaging bag can be heat-sealed.

[0025] At the same time, by integrating the sealing component into the compression component and the first frame 2, compression, transportation and sealing processing can be realized simultaneously, which can reduce the manufacturing cost and floor space while improving the overall work efficiency.

[0026] The heat sealing heating block 10 includes a heat sealing block and an electric heating tube detachably installed inside the heat sealing block, and the specific structure will not be described again.

[0027] Furthermore, the inner wall of the upper end of the conveyor belt in the conveyor belt assembly 1 is provided with a support plate 3 that fits therewith, and both ends of the support plate 3 are welded to the first frame 2. The designed support plate 3 can play an auxiliary supporting role for the upper conveyor belt to meet the subsequent compression operation, and at the same time can also reduce the impact on the conveyor belt assembly 1, thereby ensuring the normal operation of the conveyor belt assembly 1.

[0028] Furthermore, a turbofan 11 is installed at one end of the support plate 7. After each heat sealing, the support plate 7 can be purged by the turbofan 11. Firstly, the debris above the support plate 7 can be blown away to ensure the subsequent heat sealing effect. Secondly, the support plate 7 can be cooled to avoid preheating deformation of the packaging bag due to the high temperature of the support plate 7 when it is not heat sealed.

[0029] Furthermore, the upper end surface of the supporting plate 7 and the upper end surface of the conveyor belt of the conveyor belt assembly 1 are in the same horizontal plane.

[0030] Furthermore, it also includes a main control box 4, which is installed on the side wall of the second frame 6. The main control box 4 is electrically connected to the conveyor belt assembly, the compression assembly, the external power supply and the electrical control equipment in the sealing assembly, and the overall operation is controlled by the main control box 4.

[0031] It should be mentioned that the above electrical connection method is a commonly used technology in the art, and the specific circuit and structure will not be described in detail.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A special compression sealing machine for mattresses, characterized in that: include: A first frame, the upper end of which is provided with a conveyor belt assembly for conveying mattresses; A compression assembly is mounted above the feeding side of the first frame, the compression assembly comprises a second frame, a pressing plate and a first cylinder, the first cylinder is mounted on the upper end surface of the second frame, the pressing plate is located directly above the conveyor belt assembly and is connected to the telescopic end of the first cylinder; The sealing assembly comprises a supporting plate, a heat sealing heating block and a driving assembly for driving the heat sealing heating block to descend. The supporting plate is located in front of the conveyor belt assembly, and the heat sealing heating block is located directly above the supporting plate.

2. A mattress-specific compression sealing machine as claimed in claim 1, characterized in that: The inner wall of the upper end of the conveyor belt in the conveyor belt assembly is provided with a butt plate fitted therewith, and both ends of the butt plate are welded to the first frame.

3. The mattress-specific compression sealing machine according to claim 1, characterized in that: A turbo fan is installed at one end of the supporting plate.

4. The mattress-specific compression sealing machine according to claim 1, characterized in that: The upper end surface of the supporting plate and the upper end surface of the conveyor belt of the conveyor belt assembly are in the same horizontal plane.

5. The mattress-specific compression sealing machine according to claim 1, characterized in that: It also includes a main control box, which is installed on the side wall of the second rack.

6. The mattress-specific compression sealing machine according to claim 1, characterized in that: The driving assembly comprises an upper transverse plate and a second cylinder. The upper transverse plate is mounted on the front end surface of the second frame. The telescopic end of the second cylinder is connected to the heat sealing heating block.

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