Glue placing platform convenient for waste recovery

Abstract

The utility model discloses a glue placing platform convenient for recycling wastes, relates to the technical field of glue placing platforms, and solves the problem that the cut edge wastes of the glue placing platform need to be cleaned in time in the prior art. Comprising a feeding frame and a feeding roller rotationally connected to the feeding frame, a rack is arranged on one side of the feeding frame, a glue arranging table is connected to the rack, a conveying belt is embedded in the middle of the glue arranging table, and a plurality of discharging assemblies are arranged on the periphery, corresponding to the conveying belt, of the glue arranging table; the upper end of the glue placing table is connected with a material placing assembly in a sliding mode, the material placing assembly is driven by a driving chain to slide, the front end of the material placing assembly is connected with a connecting frame, the connecting frame is connected with a first cutter through a first air cylinder and connected with a second cutter through a second air cylinder, and the second cutter is perpendicular to the first cutter. The device has the beneficial effects that cut edge rubber sheets fall into the collecting box along with rotation of the rotating plate, and it is avoided that waste accumulation affects rubber placing work.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber placing platforms, and specifically relates to a rubber placing platform which is convenient for recycling waste materials. Background Art

[0002] The processing process of rubber sheets includes steps such as raw material preparation, plasticating, mixing, forming, vulcanizing, and subsequent trimming and inspection. Among them, the forming link is the key step in the formation of the shape and size of rubber sheets. Before the rubber sheets are formed, they need to be slit and placed with rubber.

[0003] Slitting is to cut the uniformly mixed rubber sheet into strips of a certain width. Placing rubber is to stack the slit rubber strips in a certain order and manner. Placing rubber is crucial in the processing of rubber sheets. It helps to improve the density and uniformity of products, reduce deformation and shrinkage during subsequent vulcanization. The rubber sheets after slitting and placing rubber will enter subsequent processes such as forming and vulcanization.

[0004] In order to ensure that the edges of the stacked rubber sheets are neat, it is necessary to trim the rubber strips, which will generate some trimming waste. For most rubber wastes, especially those without pollution or with mild pollution, they can be pretreated through processes such as crushing, washing, drying, and pulverizing, and then remade into raw materials for rubber products through processes such as plasticating and mixing. This can not only reduce resource waste but also lower production costs. For some rubber wastes that cannot be recycled, they can be treated through methods such as incineration and pyrolysis to convert them into energy products such as heat energy or oil and gas, achieving sustainable development. As an important link in the processing of rubber sheets, during the operation of the rubber placing platform, it is necessary to timely clean up the edge waste cut off to avoid its accumulation affecting the rubber placing work.

[0005] Therefore, the utility model proposes a rubber placing platform which is convenient for recycling waste materials to solve the problems generated above. Summary of the Utility Model

[0006] The purpose of the utility model is to provide a rubber placing platform which is convenient for recycling waste materials, aiming to solve the problem that the existing rubber placing platform needs to timely clean up the edge waste cut off.

[0007] The technical solution adopted by the utility model to solve its technical problems is:

[0008] A glue-swinging platform facilitating waste recycling, comprising a loading rack and a loading roller rotatably connected to the loading rack. A machine frame is arranged on one side of the loading rack, and a glue-swinging table is connected to the machine frame. A conveyor belt is embedded in the middle of the glue-swinging table. A plurality of blanking components are arranged on the four peripheral sides of the glue-swinging table corresponding to the conveyor belt. The blanking component includes a rotating plate rotatably connected to the glue-swinging table, and a hinged air cylinder is connected between the rotating plate and the glue-swinging table; a collection box is arranged at the lower end of the machine frame corresponding to the glue-swinging table; a material-swinging component is slidably connected to the upper end of the glue-swinging table. The material-swinging component is a triangular conveying device, and the material-swinging component is driven to slide by a driving chain. A connecting frame is connected to the front end of the material-swinging component, a first air cylinder is connected to the middle of the connecting frame, and a first cutting knife is detachably connected to the lower end of the plunger of the first air cylinder. Two second air cylinders are symmetrically arranged on both sides of the connecting frame, and a second cutting knife is detachably connected to the lower end of the plunger of the second air cylinder. The second cutting knife is perpendicular to the first cutting knife.

[0009] By adopting the above technical solution, the edges of the rubber sheet can be cut by the first cutting knife and the second cutting knife, ensuring that the rubber strips are neatly arranged. Then, the hinged air cylinder drives the rotating plate to rotate, and the cut edge rubber sheets fall into the collection box with the rotation of the rotating plate, completing the collection process and avoiding the accumulation of waste affecting the glue-swinging work.

[0010] Furthermore, a guiding frame is arranged between the machine frame and the loading rack. A plurality of rotating rollers are evenly and rotatably connected to the guiding frame, and a first driving motor drives the rotating rollers to rotate; two groups of guiding components are symmetrically connected to both sides of the guiding frame.

[0011] By adopting the above technical solution, the guiding components can maintain the stability of the rubber sheet during movement, prevent it from deviating from the predetermined path, ensure that the rubber strips are neatly arranged, and guarantee the accuracy of the glue-swinging process.

[0012] Furthermore, a support rod is connected to the end of the guiding frame close to the loading rack, and the support rod is rotatably connected to the guiding frame through a first rotating frame.

[0013] By adopting the above technical solution, it can ensure the smooth transmission of the rubber sheet into the guiding frame.

[0014] Furthermore, a tensioning roller is arranged between the guiding frame and the loading rack, and the tensioning roller is rotatably connected to the loading rack through a second rotating frame.

[0015] By adopting the above technical solution, the tensioning roller rotates with the loading rack through the second rotating frame, which can adjust the tension of the rubber sheet transmission and ensure the smoothness of the rubber sheet transmission process.

[0016] Further, a gantry is connected to the upper end of the blanking assembly. A third cylinder is connected to the gantry. The lower end of the plunger of the third cylinder is connected to a positioning roller through a first connecting plate, and anti-slip grooves are evenly formed on the positioning roller.

[0017] By adopting the above technical solution, the anti-slip grooves on the positioning roller can increase the friction with the rubber sheet, ensuring the stability of the rubber sheet during the working process.

[0018] Further, a pressing roller is connected to the lower end of the blanking assembly through a second connecting plate, and the second connecting plate is rotatably connected to the blanking assembly.

[0019] By adopting the above technical solution, the pressing roller can press and fix the rubber sheet, preventing the rubber sheets from twisting or overlapping with each other, which is convenient for subsequent processing.

[0020] Further, two waist-shaped grooves are symmetrically arranged on both sides of the connecting frame, and the second cylinder is slidably connected in the waist-shaped grooves.

[0021] By adopting the above technical solution, the position of the second cylinder can be flexibly adjusted according to the size of the rubber sheet, ensuring the cutting accuracy.

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

[0023] The present utility model can cut the edges of the rubber sheet through the first cutter and the second cutter, ensuring that the rubber strips are neatly arranged. Then, the conveyor belt conveys the rubber sheet forward along the middle of the rubber placing table. Further, the hinged cylinder drives the rotating plate to rotate, and the cut edge rubber sheets fall into the collection box with the rotation of the rotating plate, completing the collection process, avoiding the accumulation of waste affecting the rubber placing work, and ensuring the progress of the next work. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a vertical schematic view of the present utility model Figure 1 ;

[0025] Figure 2 is a vertical schematic view of the present utility model Figure 2 ;

[0026] Figure 3 is the front view of the present utility model;

[0027] Figure 4 is the top view of the present utility model;

[0028] Figure 5 is Figure 4 the schematic cross-sectional view taken along A-A of

[0029] In the figure: 1, loading rack; 2, loading roller; 3, tensioning roller; 4, second rotating frame; 5, frame; 6, rubber placing table; 7, conveyor belt; 8, rotating plate; 9, hinged cylinder; 10, collection box; 11, material placing assembly; 12, guiding frame; 13, rotating roller; 14, first driving motor; 15, guiding assembly; 16, support rod; 17, first rotating frame; 18, gantry; 20, third cylinder; 21, first connecting plate; 22, positioning roller; 23, anti-slip pattern; 24, second connecting plate; 25, pressing roller; 26, driving chain; 27, connecting frame; 28, first cylinder; 29, first cutting knife; 30, second cylinder; 31, second cutting knife; 32, waist-shaped slot. Detailed implementation manners

[0030] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0031] In this application, the orientation or positional relationship indicated by terms such as "upper", "inner", "outer", "middle", etc. is based on the orientation or positional relationship shown in the accompanying drawings. These terms are mainly used to better describe this application and its embodiments, and are not used to limit that the indicated device, element or component must have a specific orientation or be constructed and operated in a specific orientation.

[0032] As Figure 1 and Figure 2 shown, a rubber placing platform facilitating the recycling of rubber sheets includes a loading rack 1 and a loading roller 2 rotatably connected to the loading rack 1. A frame 5 is provided on one side of the loading rack 1. A guiding frame 12 is provided between the frame 5 and the loading rack 1. A plurality of rotating rollers 13 are evenly and rotatably connected to the guiding frame 12. The first driving motor 14 drives the rotating rollers 13 to rotate. Two groups of guiding assemblies 15 are symmetrically connected to both sides of the guiding frame 12. The guiding assemblies 15 can maintain the stability of the rubber sheets during movement, prevent them from deviating from the predetermined path, ensure the neat arrangement of the rubber strips, and guarantee the accuracy of the rubber placing process. The end of the guiding frame 12 close to the loading rack 1 is connected to a support rod 16. The support rod 16 is rotatably connected to the guiding frame 12 through a first rotating frame 17. It can ensure the smoothness of the rubber sheets being transmitted into the guiding frame 12. A tensioning roller 3 is provided between the guiding frame 12 and the loading rack 1. The tensioning roller 3 is rotatably connected to the loading rack 1 through a second rotating frame 4. Furthermore, the tensioning roller 3 rotates with the loading rack 1 through the second rotating frame 4, and can adjust the tension of the rubber sheets during transmission, ensuring the smoothness of the rubber sheets during transmission.

[0033] As Figure 3 and Figure 4 shown, a rubber placing table 6 is connected to the frame 5. A conveyor belt 7 is embedded in the middle of the rubber placing table 6. A plurality of blanking components are arranged on the peripheral sides of the rubber placing table 6 corresponding to the conveyor belt 7. The blanking component includes a rotating plate 8. The rotating plate 8 is rotatably connected to the rubber placing table 6. An articulated cylinder 9 is connected between the rotating plate 8 and the rubber placing table 6. A collection box 10 is arranged at the lower end of the frame 5 corresponding to the rubber placing table 6. A material placing component 11 is slidably connected to the upper end of the rubber placing table 6. The material placing component 11 is a triangular conveying device. The material placing component 11 is driven to slide by a driving chain 26. A connecting frame 27 is connected to the front end of the material placing component 11. A first cylinder 28 is connected to the middle of the connecting frame 27. The lower end of the plunger of the first cylinder 28 is detachably connected to a first cutting knife 29. Two second cylinders 30 are symmetrically arranged on both sides of the connecting frame 27. The lower end of the plunger of the second cylinder 30 is detachably connected to a second cutting knife 31. The second cutting knife 31 is vertically arranged with respect to the first cutting knife 29. Then, the plunger of the second cylinder 30 pushes downward, driving the second cutting knife 31 to cut both sides of the rubber sheet. When the material placing component 11 drives the rubber sheet to reach the designated position, the first cylinder 28 is started, and the plunger pushes downward, driving the first cutting knife 29 to cut the rubber sheet. Then, the material placing component 11 repeats the above steps to continuously place multiple batches of rubber sheets. Then, the conveyor belt 7 starts to work, conveying the rubber sheets forward along the middle of the rubber placing table 6. Then, the articulated cylinder 9 drives the rotating plate 8 to rotate, and the cut edge rubber sheets fall into the collection box 10 along with the rotation of the rotating plate 8, completing the collection process and avoiding the accumulation of waste affecting the rubber placing work. Two waist-shaped grooves 32 are symmetrically arranged on both sides of the connecting frame 27. The second cylinder 30 is slidably connected in the waist-shaped grooves 32. Then, the second cutting knife 31 can be flexibly adjusted in position according to the size of the rubber sheet to ensure the cutting accuracy.

[0034] As Figure 5As shown, a gantry 18 is connected to the upper end of the blanking assembly 11. A third cylinder 20 is connected to the gantry 18. The lower end of the plunger of the third cylinder 20 is connected to a positioning roller 22 through a first connecting plate 21. Then, the blanking assembly 11 is driven by a drive chain 26 to slide to a predetermined position to receive a rubber sheet. At this time, the blanking assembly 11 is in the initial position, and all cylinders and cutting knives are in the non-operating state. Then, the rubber sheet is conveyed onto the blanking assembly 11. The third cylinder 20 on the gantry 18 drives the positioning roller 22 to move downward to perform preliminary positioning on the rubber sheet. Then, the blanking assembly 11 is driven by the drive chain 26 to slide to the initial blanking position. The third cylinder 20 on the gantry 18 drives the positioning roller 22 to move upward. The rotation of the positioning roller 22 drives the rubber sheet to move. The blanking assembly 11 continues to be driven by the drive chain 26 to slide to place the rubber sheet. Anti-slip lines 23 are evenly formed on the positioning roller 22. The anti-slip lines 23 on the positioning roller 22 can increase the friction with the rubber sheet to ensure the stability of the rubber sheet during the working process. The lower end of the blanking assembly 11 is connected to a pressing roller 25 through a second connecting plate 24. The second connecting plate 24 is rotatably connected to the blanking assembly 11. During the placement of the rubber sheet, the pressing roller 25 can press and fix the rubber sheet to prevent the rubber sheets from being twisted or overlapped with each other, facilitating subsequent processing.

[0035] The working process of the present utility model is as follows:

[0036] First, the feeding roller 2 rotates on the feeding rack 1 to feed the rubber sheet, and then it enters the guiding rack 12. A plurality of rotating rollers 13 are evenly and rotatably connected to the guiding rack 12 and rotate driven by the first driving motor 14, thereby driving the rubber sheet to move smoothly within the guiding rack 12. The guiding assembly 15 prevents the rubber sheet from deviating from the predetermined path. Then, the material placing assembly 11 is driven by the driving chain 26 to slide to the predetermined position and receive the rubber sheet. At this time, the material placing assembly 11 is in the initial position, and all cylinders and cutting knives are in the non-operating state. Then, the rubber sheet is conveyed onto the material placing assembly 11, and the third cylinder 20 on the gantry 18 drives the positioning roller 22 to move downward to preliminarily position the rubber sheet. Then, the material placing assembly 11 is driven by the driving chain 26 to slide to the initial material placing position, and the third cylinder 20 on the gantry 18 drives the positioning roller 22 to move upward. The rotation of the positioning roller 22 drives the rubber sheet to move, and the material placing assembly 11 continues to be driven by the driving chain 26 to slide to place the rubber sheet. During the process of placing the rubber sheet, the pressing roller 25 presses and fixes the rubber sheet through the second connecting plate 24. Then, the plunger of the second cylinder 30 pushes downward to drive the second cutting knife 31 to cut both sides of the rubber sheet. When the material placing assembly 11 drives the rubber sheet to reach the designated position, the first cylinder 28 is activated, and the plunger pushes downward to drive the first cutting knife 29 to cut the rubber sheet. Then, the material placing assembly 11 repeats the above steps to continuously place multiple batches of rubber sheets. Then, the conveyor belt 7 starts to work and conveys the rubber sheet forward along the middle of the rubber placing table 6. Then, the articulated cylinder 9 drives the rotating plate 8 to rotate, and the cut edge rubber sheet falls into the collection box 10 with the rotation of the rotating plate 8 to complete the collection process.

Claims

1. A plastic swing platform for facilitating waste recycling, comprising a loading rack (1) and a loading roller (2) rotatably connected to the loading rack (1), characterized in that: A frame (5) is provided on one side of the loading rack (1), and a rubber swinging platform (6) is connected to the frame (5), a conveyor belt (7) is embedded in the middle of the rubber swinging platform (6), and a plurality of unloading components are provided on the four sides of the rubber swinging platform (6) corresponding to the conveyor belt (7), and the unloading components include a rotating plate (8), and the rotating plate (8) is rotatably connected to the rubber swinging platform (6), and a hinged cylinder (9) is connected between the rotating plate (8) and the rubber swinging platform (6); a collecting box (10) is provided at the lower end of the frame (5) corresponding to the rubber swinging platform (6); and a material swinging component (10) is slidably connected to the upper end of the rubber swinging platform (6). 11), the swing assembly (11) is a triangular conveying device, the swing assembly (11) is driven to slide by a driving chain (26), the front end of the swing assembly (11) is connected to a connecting frame (27), the middle part of the connecting frame (27) is connected to a first cylinder (28), the lower end of the plunger of the first cylinder (28) is detachably connected to a first cutter (29), two second cylinders (30) are symmetrically arranged on both sides of the connecting frame (27), the lower end of the plunger of the second cylinder (30) is detachably connected to a second cutter (31), and the second cutter (31) is arranged vertically with the first cutter (29).

2. A plastic swing platform for facilitating waste recycling according to claim 1, characterized in that: A guide frame (12) is arranged between the frame (5) and the loading frame (1); a plurality of rotating rollers (13) are evenly connected to the guide frame (12); a first driving motor (14) drives the rotating rollers (13) to rotate; and two groups of guide components (15) are symmetrically connected to both sides of the guide frame (12).

3. A plastic swing platform for facilitating waste recycling according to claim 2, characterized in that: The end of the guide frame (12) close to the loading frame (1) is connected to a support rod (16), and the support rod (16) is rotatably connected to the guide frame (12) via a first rotating frame (17).

4. A plastic swing platform for facilitating waste recycling according to claim 3, characterized in that: A tensioning roller (3) is provided between the guide frame (12) and the loading frame (1), and the tensioning roller (3) is rotationally connected to the loading frame (1) via a second rotating frame (4).

5. The plastic swing platform for facilitating waste recycling according to claim 1 is characterized in that: The upper end of the swing assembly (11) is connected to a gantry (18), the gantry (18) is connected to a third cylinder (20), the lower end of the plunger of the third cylinder (20) is connected to a positioning roller (22) via a first connecting plate (21), and the positioning roller (22) is evenly provided with anti-slip grooves (23).

6. A plastic swing platform for facilitating waste recycling according to claim 5, characterized in that: The lower end of the swing material assembly (11) is connected to a pressing roller (25) via a second connecting plate (24), and the second connecting plate (24) is rotatably connected to the swing material assembly (11).

7. The plastic swing platform for facilitating waste recycling according to claim 1 is characterized in that: Two waist-shaped grooves (32) are symmetrically arranged on both sides of the connecting frame (27), and the second cylinder (30) is slidably connected in the waist-shaped grooves (32).

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