Waterproof roll production line packaging device

Abstract

A waterproof roll production line packaging device relates to the technical field of packaging devices and comprises a rack, a feeding belt is horizontally and rotatably arranged on one side of the rack, a material receiving platform and a material pushing plate are arranged on the two sides of the feeding belt respectively, and waterproof rolls on the feeding belt are pushed onto the material receiving platform through the material pushing plate. The areas, located on the upper side and the lower side of the feeding belt, of the machine frame are provided with guide rollers respectively, an outer packaging belt is arranged between the two guide rollers in a transmission mode, two driving bases are arranged on the machine frame from top to bottom in parallel, the two driving bases are located on the side close to the material receiving platform, and the two driving bases move oppositely or oppositely. Each driving seat is provided with two hot melting plates in parallel, and a cutting knife is arranged in the area between the two hot melting plates in a lifting mode in the vertical direction. The waterproof roll packaging device solves the problems that in the packaging process of waterproof rolls in the prior art, an operator needs to independently sleeve the waterproof rolls with outer packaging paper for packaging, operation is tedious, time and labor are wasted, and the packaging efficiency of the waterproof rolls is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging devices, and particularly to a packaging device for a waterproof coiled material production line. Background Art

[0002] Waterproof coiled materials are mainly used in building walls, roofs, tunnels, roads, landfills, etc., and are flexible building materials that can be curled into rolls to resist external rainwater and groundwater seepage. As a leak-free connection between the engineering foundation and the building, it is the first barrier for the overall project waterproofing and plays a crucial role in the entire project.

[0003] After the waterproof coiled material is processed, it is first wound on a winding machine, and then the wound waterproof coiled material is edge-sealed and fixed with tape. Then, the waterproof coiled material is conveyed to the roller conveyor connected to the packaging machine through the roller conveyor connected to the winding machine, and finally packaged.

[0004] A patent with a publication number of CN220502131U is disclosed in the prior art. The solution includes a material pushing component and a moving component, and also includes a feeding table and a receiving frame. A groove is opened on the lower side of the left end face of the feeding table, and the moving component controls the receiving frame to be slidably installed in the groove. A blanking port is fixedly installed on the upper side of the left end face of the feeding table, and an installation groove is opened on the upper end face of the feeding table. A material pushing component is slidably installed in the installation groove. The packaged waterproof coiled material on the feeding table is pushed to the left by the material pushing component. Through the above structure, the problem that after the traditional packaging device finishes packaging, the staff needs to pick up the waterproof coiled material and put it in the material frame, which is too troublesome to operate and has a low degree of automation, is solved.

[0005] The existing devices including the above patent gradually expose the deficiencies of the prior art during use, which are mainly manifested in the following aspects:

[0006] First, during the packaging process of the existing waterproof coiled materials, the operator needs to separately cover the waterproof coiled material with outer packaging paper for packaging, which is cumbersome and time-consuming.

[0007] Second, after wrapping the outer packaging on the waterproof coiled material, it is necessary to heat and bond the outer packaging using a hot melt structure, which increases the labor intensity and reduces the packaging efficiency of the waterproof coiled material.

[0008] In summary, it is obvious that the prior art has inconveniences and defects in actual use, so it is necessary to improve. Summary of the Utility Model

[0009] In view of the defects in the prior art, the utility model provides a packaging device for a waterproof coiled material production line, which is used to solve the problem that in the packaging process of the waterproof coiled materials in the traditional technology, the operator needs to use outer packaging paper to separately cover the waterproof coiled materials for packaging, which is cumbersome, time-consuming and labor-intensive, and reduces the packaging efficiency of the waterproof coiled materials.

[0010] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0011] The packaging device of the waterproof coil production line includes a frame, one side of the frame is horizontally rotated and provided with a feeding belt, both sides of the feeding belt are respectively provided with a material receiving platform and a pushing plate, the waterproof coil on the feeding belt is pushed onto the material receiving platform by the pushing plate, the frame is provided with guide rollers in the upper and lower areas of the feeding belt, and an outer packaging belt is transmitted between the two guide rollers, two driving seats are arranged side by side from top to bottom on the frame, the two driving seats are located on one side close to the material receiving platform, the two driving seats are arranged to make relative or opposite movements, each of the driving seats is respectively provided with two hot melt plates, and the area between the two hot melt plates is provided with a cutting knife which is lifted and lowered vertically.

[0012] As an optimized solution, the material receiving platform includes two support plates fixedly connected to the frame in parallel, and a baffle is swingably provided in the area between the two support plates.

[0013] As an optimized solution, a bottom plate is fixedly connected to the lower surface of each support plate, and the lower end of the baffle is hinged to the bottom plate by a hinge shaft, and a servo for driving the bottom plate to swing is fixedly connected to one of the bottom plates.

[0014] As an optimized solution, a roller frame is fixedly connected to the side wall of the frame opposite to the material receiving platform, and two roller bodies supporting the feeding belt are rotatably mounted in parallel on the roller frame.

[0015] As an optimized solution, a support frame is fixedly connected to one side of the roller frame, a push cylinder is horizontally fixedly connected to the support frame, and the push plate is fixedly connected to the telescopic end of the push cylinder.

[0016] As an optimized solution, a telescopic cylinder is vertically fixedly connected to the frame corresponding to each of the driving seats, and the driving seat is installed on the telescopic end of the telescopic cylinder through a retreat structure.

[0017] As an optimized solution, the retreat structure includes a mounting plate fixedly connected to the telescopic end of the telescopic cylinder, the cutting knife is vertically fixedly connected to the mounting plate, the driving seat is vertically slidably installed on the mounting plate through a sliding structure, and an escape hole for avoiding the cutting knife is opened in the area where the driving seat is located between the two hot melt plates.

[0018] As an optimized solution, the sliding structure includes two guide cylinders fixedly connected to the driving seat in parallel, and guide posts correspondingly fixedly connected to the mounting plate and slidably inserted into the guide cylinders.

[0019] As an optimized solution, a compression spring is sleeved on the guide post, and two ends of the compression spring respectively abut against the guide cylinder and the mounting plate.

[0020] As an optimized solution, a rectangular guide hole is formed in the wall of the guide cylinder, and a slider fixedly connected to the guide post is constrained in the rectangular guide hole.

[0021] As an optimized solution, a positioning plate located above the feeding belt is further fixedly connected to the frame.

[0022] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0023] The coiled waterproof roll is conveyed through the conveying belt, and is positioned under the action of the positioning plate. At this time, the pushing cylinder drives the pushing plate to move, and the waterproof roll is pushed onto the receiving platform. Since the outer packaging belt is driven between the two guide rollers, the waterproof roll will push the outer packaging belt together when being pushed onto the receiving platform. At this time, the two driving seats move relatively, so as to wrap the outer packaging belt on the surface of the waterproof roll. Since a hot melt plate is provided on each driving seat to bond the folded outer packaging belt, then the two driving seats continue to move relatively, and the two cutting knives abut against each other to cut the outer packaging belt. Two hot melt plates are provided on each driving seat, and the two hot melt plates are used to bond the outer packaging belt wrapped on the waterproof roll, and can also bond the outer packaging belt located on the guide roller after being cut for packaging the next waterproof roll, which is convenient and fast, greatly saves the packaging time, and improves the packaging efficiency. Description of the Drawings

[0024] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts do not necessarily draw according to the actual ratio.

[0025] Figure 1 It is a structural schematic diagram of the present utility model;

[0026] Figure 2 It is a structural schematic diagram of the present utility model in the packaging state;

[0027] Figure 3 It is a structural schematic diagram of the driving seat of the present utility model.

[0028] In the figure: 1 - frame, 2 - feeding belt, 3 - pushing plate, 4 - waterproof coiled material, 5 - driving seat; 6 - telescopic end; 7 - guide roller; 8 - outer packaging belt; 9 - material receiving platform; 10 - positioning plate; 11 - steering gear; 12 - roller frame; 13 - support frame; 14 - positioning plate; 15 - mounting plate; 16 - cutting knife; 17 - guide cylinder; 18 - guide post; 19 - compression spring; 20 - hot melt plate; 21 - rectangular guide hole; 22 - slider. Detailed implementation manners

[0029] The embodiments of the technical solutions of the present utility model will be described in detail below with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solutions of the present utility model, so they are only examples and cannot be used to limit the protection scope of the present utility model.

[0030] As Figures 1 to 3 shown, the packaging device of the waterproof coiled material production line includes a frame 1. A feeding belt 2 is horizontally rotatably arranged on one side of the frame 1. A material receiving platform 9 and a pushing plate 3 are respectively arranged on both sides of the feeding belt 2. The waterproof coiled material 4 on the feeding belt 2 is pushed onto the material receiving platform 9 by the pushing plate 3. Guide rollers 7 are respectively arranged in the areas above and below the feeding belt 2 of the frame 1, and an outer packaging belt 8 is driven between the two guide rollers 7. Two driving seats 5 are arranged in parallel from top to bottom on the frame 1. The two driving seats 5 are located on one side close to the material receiving platform 9. The two driving seats 5 are arranged to move relatively or in opposite directions. Two hot melt plates 20 are respectively arranged in parallel on each driving seat 5. A cutting knife 16 is vertically lifted and lowered in the area between the two hot melt plates 20.

[0031] The material receiving platform 9 includes two support plates fixedly connected to the frame 1 in parallel. A baffle is swingably arranged in the area between the two support plates.

[0032] The lower surface of each support plate is fixedly connected with a bottom plate. The lower end of the baffle is hinged to the bottom plate by a hinge shaft. A steering gear 11 for driving the bottom plate to swing is fixedly connected to one of the bottom plates, so as to limit the position of the waterproof coiled material 4 by the baffle. After packaging, the steering gear 11 drives the baffle to the horizontal position, and the coiled material after packaging can be taken off.

[0033] A roller frame 12 is fixedly connected to the side wall of the frame 1 opposite to the material receiving platform 9. Two roller bodies for supporting the feeding belt 2 are rotatably installed in parallel on the roller frame 12.

[0034] A support frame 13 is fixedly connected to one side of the roller frame 12. A pushing air cylinder is horizontally fixedly connected to the support frame 13. The pushing plate 3 is fixedly connected to the telescopic end 6 of the pushing air cylinder.

[0035] On the frame 1, a telescopic cylinder is vertically and fixedly connected corresponding to each of the driving seats 5, and the driving seat 5 is installed on the telescopic end 6 of the telescopic cylinder through a retracting structure.

[0036] The retracting structure includes a mounting plate 15 fixedly connected to the telescopic end 6 of the telescopic cylinder. The cutting knife 16 is vertically and fixedly connected to the mounting plate 15. The driving seat 5 is slidably installed on the mounting plate 15 in the vertical direction through a sliding structure. An avoidance hole for avoiding the cutting knife 16 is provided in the area of the driving seat 5 between the two hot melt plates 20.

[0037] The sliding structure includes two guide cylinders 17 fixedly connected to the driving seat 5 side by side. Corresponding to the mounting plate 15, a guide post 18 is fixedly connected and slidably inserted into the guide cylinder 17.

[0038] A compression spring 19 is sleeved on the guide post 18, and both ends of the compression spring 19 are abutted against the guide cylinder 17 and the mounting plate 15 respectively.

[0039] A rectangular guide hole 21 is provided on the wall of the guide cylinder 17, and a slider 22 constrained in the rectangular guide hole 21 is fixedly connected to the guide post 18.

[0040] A positioning plate is also fixedly connected to the frame 1 above the feeding belt 2.

[0041] The working principle of this device is as follows:

[0042] The coiled waterproof roll material 4 is conveyed through the conveyor belt. Under the action of the positioning plate, the waterproof roll material 4 is positioned. At this time, the pushing cylinder drives the pushing plate 3 to move, and the waterproof roll material 4 is pushed onto the receiving platform 9. Since the outer packaging belt 8 is driven between the two guide rollers 7, the waterproof roll material 4 will push the outer packaging belt 8 together when being pushed onto the receiving platform 9. At this time, the two driving seats 5 move relatively, so that the outer packaging belt 8 is wrapped on the surface of the waterproof roll material. Since each driving seat 5 is provided with a hot melt plate 20 to bond the folded outer packaging belt 8. Then the two driving seats 5 continue to move relatively, and the two cutting knives 16 are abutted to cut the outer packaging belt 8. Two hot melt plates 20 are provided on each driving seat 5. The two hot melt plates 20 are used to bond the outer packaging belt 8 wrapped on the waterproof roll material 4, and can also bond the outer packaging belt 8 located on the guide roller 7 after cutting for packaging the next waterproof roll material 4. It is convenient and fast, greatly saving the packaging time and improving the packaging efficiency.

[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be covered by the scope of the claims and the description of the present invention.

Claims

1. Waterproof coiled material production line packaging device, characterized in that: It includes a frame (1). A feeding belt (2) is horizontally rotatably arranged on one side of the frame (1). A receiving platform (9) and a pushing plate (3) are respectively arranged on both sides of the feeding belt (2). The waterproof coiled material (4) on the feeding belt (2) is pushed onto the receiving platform (9) by the pushing plate (3). Guide rollers (7) are respectively arranged in the areas above and below the feeding belt (2) of the frame (1), and an outer packaging belt (8) is driven between the two guide rollers (7). Two driving seats (5) are arranged in parallel from top to bottom on the frame (1). The two driving seats (5) are located on the side close to the receiving platform (9). The two driving seats (5) are arranged to move relatively or in opposite directions. Two hot melt plates (20) are respectively arranged in parallel on each driving seat (5). A cutting knife (16) is vertically lifted and lowered in the area between the two hot melt plates (20).

2. The packaging device for the waterproof coiled material production line according to claim 1, characterized in that: The receiving platform (9) includes two support plates fixedly connected to the frame (1) in parallel. A baffle is swingably arranged in the area between the two support plates.

3. The packaging device for a waterproof coiled material production line according to claim 2, characterized in that: A bottom plate is fixedly connected to the lower surface of each support plate. The lower end of the baffle is hinged to the bottom plate by a hinge shaft. A steering gear (11) for driving the bottom plate to swing is fixedly connected to one of the bottom plates.

4. The packaging device for the waterproof coiled material production line according to claim 3, characterized in that: A roller frame (12) is fixedly connected to the side wall of the frame (1) opposite to the receiving platform (9). Two roller bodies for supporting the feeding belt (2) are rotatably installed in parallel on the roller frame (12).

5. The packaging device for the waterproof coiled material production line according to claim 4, characterized in that: A support frame (13) is fixedly connected to one side of the roller frame (12). A pushing air cylinder is horizontally fixedly connected to the support frame (13). The pushing plate (3) is fixedly connected to the telescopic end (6) of the pushing air cylinder.

6. The packaging device for a waterproof coiled material production line according to claim 5, characterized in that: A telescopic cylinder is vertically fixedly connected to the frame (1) corresponding to each driving seat (5). The driving seat (5) is installed on the telescopic end (6) of the telescopic cylinder through a retracting structure.

7. The packaging device for a waterproof coiled material production line according to claim 6, characterized in that: The retracting structure includes a mounting plate (15) fixedly connected to the telescopic end (6) of the telescopic cylinder. The cutting knife (16) is vertically fixedly connected to the mounting plate (15). The driving seat (5) is vertically slidably installed on the mounting plate (15) through a sliding structure. An avoidance hole for avoiding the cutting knife (16) is formed in the area of the driving seat (5) between the two hot melt plates (20).

8. The packaging device of the waterproof coiled material production line according to claim 7, characterized in that: The sliding structure includes two guide cylinders (17) fixedly connected to the driving seat (5) in parallel. Guide posts (18) slidably inserted into the guide cylinders (17) are correspondingly fixedly connected to the mounting plate (15). A compression spring (19) is sleeved on the guide posts (18). The two ends of the compression spring (19) are respectively abutted against the guide cylinder (17) and the mounting plate (15).

9. The packaging device for a waterproof coiled material production line according to claim 8, characterized in that: A rectangular guide hole (21) is formed in the cylinder wall of the guide cylinder (17). A slider (22) constrained in the rectangular guide hole (21) is fixedly connected to the guide post (18).

10. The packaging device for the waterproof coiled material production line according to claim 9, characterized in that: A positioning plate is also fixedly connected to the frame (1) above the feeding belt (2).

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