A granulation device

Abstract

This utility model discloses a pulverizing device, including a conveyor frame, a conveyor belt rotatably connected to the conveyor frame, a fixed frame fixedly connected to the upper end face of the conveyor frame, a cylinder fixedly connected to the fixed frame, a connecting plate fixedly connected to the movable end of the cylinder, a first cutter fixedly connected to the lower end face of the connecting plate, and multiple evenly distributed second cutters fixedly connected to both sides of the first cutter. The device conveys car floor mats via the conveyor belt. During the conveying process, the car floor mats are cut into blocks through the combined use of the first and second cutters. Two first drive motors rotate simultaneously in opposite directions, causing two pulverizing rollers to rotate towards the center simultaneously, pulverizing the falling block-shaped floor mats. The second drive motors drive a rotating shaft to rotate rapidly, further pulverizing the pulverized floor mats through several sets of pulverizing blades, ensuring good pulverization and uniform pulverization.

Description

Technical Field

[0001] The utility model relates to the technical field of granulation devices, in particular to a granulation device. Background Art

[0002] Car floor mats absorb water, dust and dirt, which can effectively prevent the residual moisture and dirt on the soles from slipping on the clutch, brake and accelerator, avoid safety hazards, and reduce the possibility of interior decoration being contaminated and damaged. After all, cleaning floor mats is more convenient and economical than cleaning interior decoration, and car floor mats are interior decorations.

[0003] In the process of making car floor mats, defective products are produced. In order to make better use of materials, the defective floor mats need to be crushed so as to reuse them and prevent excessive waste of raw materials. However, in the process of crushing, the existing car floor mats are in sheet form. Since the car floor mats have a large area, they are prone to folding and bending during the crushing process, resulting in uneven crushing. Secondary crushing is required, which consumes a lot of manpower and material resources and leads to poor crushing effect. Utility Model Content

[0004] The utility model aims to provide a granulation device, which can transport car mats through a conveyor belt. In the process of transportation, the car mats are cut into blocks through the cooperation of a first cutter and a second cutter, and two first drive motors are rotated in opposite directions at the same time, so that two crushing rollers are rotated toward the center at the same time to crush the fallen block-shaped mats. The second drive motor drives the rotating shaft to rotate rapidly, and the crushed mats are further crushed by a plurality of groups of crushing knives, so that the crushed mats are well crushed and the crushing is guaranteed to be uniform.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a granulation device, comprising a conveying frame, a conveying belt is rotatably connected to the conveying frame, a fixed frame is fixedly connected to the upper end surface of the conveying frame, a cylinder is fixedly connected to the fixed frame, a connecting plate is fixedly connected to the movable end of the cylinder, a first cutter is fixedly connected to the lower end surface of the connecting plate, a plurality of evenly distributed second cutters are fixedly connected to both sides of the first cutter, two symmetrical guide rods are fixedly connected to the upper end surface of the connecting plate, the guide rods are slidably connected to the fixed frame, a crushing box is provided on one side of the conveying frame, and the Two symmetrical first drive motors are fixedly connected to one side of the crushing box, the output end of the first drive motor is connected to a rotating rod, the rotating rod is rotatably connected to the crushing box, a crushing roller is fixedly connected to the outer wall of the rotating rod, a second drive motor is provided on the lower end surface of the first drive motor, the second drive motor is fixedly connected to the crushing box, a rotating shaft is connected to the output end of the second drive motor, a plurality of groups of symmetrical crushing knives are fixedly connected to the outer wall of the rotating shaft, a support plate is provided on the upper end surface of the conveyor belt, the support plate is fixedly connected to the conveying frame, and chamfered surfaces are provided on both sides of the support plate.

[0006] The beneficial effects of the utility model are as follows: the material is transported by the conveyor belt, and the use of the cylinder is coordinated to drive the first scraper and the second scraper to move up and down quickly to split the material, and then transport it to the crushing box, and the two first drive motors rotate in opposite directions at the same time, so that the two crushing rollers rotate toward the center at the same time to crush the falling block material, and the second drive motor can drive several groups of crushing knives on the rotating shaft to further cut and crush the crushed falling material, thereby improving the crushing effect and uniformity of the material;

[0007] In order to split and crush the materials and improve the crushing effect;

[0008] As a further improvement of the above technical solution: a positioning frame is provided on the side of the fixed frame away from the crushing box, and two symmetrical electric telescopic columns are fixedly connected to the positioning frame, and the movable ends of the electric telescopic columns are fixedly connected to connecting blocks, and the two connecting blocks are commonly fixedly connected to a connecting frame on one side away from the fixed frame, and a positioning roller is rotatably connected to the connecting frame.

[0009] The beneficial effect of this improvement is that the positioning roller on the connecting frame can be lifted and lowered by extending and retracting the two electric telescopic columns at the same time, so that the positioning roller can be flexibly adjusted according to the thickness of the material, so as to facilitate the positioning of the material and ensure stability during the cutting process;

[0010] In order to limit the position of materials and ensure sufficient stability during transportation;

[0011] As a further improvement of the above technical solution: a rotating motor is fixedly connected to the other side of the conveying frame, an active roller is connected to the output end of the rotating motor, the active roller is rotatably connected to the conveying frame, a driven roller is provided on one side of the active roller, the driven roller is rotatably connected to the conveying frame, and the active roller and the driven roller are transmission-connected to the conveyor belt.

[0012] The beneficial effect of this improvement is that through the action of the rotating motor, the active roller can be driven through the conveyor belt and the driven roller to drive the conveyor belt to transport the material. Through the use of the rotating motor, continuous power output can be provided for the conveying of the conveyor belt.

[0013] In order to provide power output for the conveyor belt;

[0014] As a further improvement of the above technical solution: two symmetrical first material guide plates are fixedly connected to the top wall of the crushing box, and two symmetrical second material guide plates are fixedly connected to the bottom wall of the crushing box.

[0015] The beneficial effects of this improvement are as follows: through the use of the two first guide plates, all the falling block-shaped foot pads can be guided to the center position, so that they all pass through the middle of the two crushing rollers, which is convenient for the crushing rollers to crush better; the two second guide plates can guide and transport the crushed raw material particles to avoid accumulation in the crushing box, which affects the normal use of the crushing box;

[0016] In order to guide the crushed materials and ensure the normal crushing and discharging;

[0017] As a further improvement of the above technical solution: a feed trough is provided on the upper end surface of the crushing box, a feed hopper is provided at the feed trough, the feed hopper is fixedly connected to the crushing box, an inclined material guide cover is provided above the feed hopper, and the inclined material guide cover is fixedly connected to the conveying frame.

[0018] The beneficial effect of this improvement is that by using the inclined material guide cover, all the block materials that have been segmented can be guided into the feed hopper, and through the use of the feed hopper, all the segmented block materials can be transported to the crushing box, which is convenient for better crushing processing;

[0019] In order to realize the transportation of the split car mats;

[0020] As a further improvement of the above technical solution: a discharge port is provided on the lower end surface of the crushing box.

[0021] The beneficial effects of this improvement are: by using the storage port, the crushed raw material particles can be discharged, which is convenient for centralized collection and processing, and convenient for later reuse;

[0022] In order to collect the crushed raw material particles;

[0023] As a further improvement of the above technical solution: a fixing frame is fixedly connected to the outer wall of the crushing box, and a supporting frame is fixedly connected to one side of the fixing frame.

[0024] The beneficial effects of this improvement are: the crushing box can be fixed by the fixing frame to ensure the stability of the crushing box during use, and the support frame can support and fix the conveying frame to ensure that the conveying frame is sufficiently stable during use;

[0025] In order to support and fix the conveying frame and the crushing box. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 An isometric structural schematic diagram provided for the utility model;

[0027] Figure 2 The utility model provides Figure 1 The enlarged view of point A in the middle;

[0028] Figure 3 A top view provided for the utility model;

[0029] Figure 4 The utility model provides Figure 3 The three-dimensional cross-section view at AA in the middle;

[0030] Figure 5 The utility model provides Figure 4 Enlarged view of point B in the middle.

[0031] In the figure, 1, conveying frame; 11, conveyor belt; 12, fixed frame; 13, cylinder; 14, connecting plate; 15, first cutter; 16, second cutter; 17, guide rod; 18, crushing box; 19, first drive motor; 20, rotating rod; 21, crushing roller; 22, second drive motor; 23, rotating shaft; 24, crushing knife; 25, support plate; 26, beveled surface; 31, positioning frame; 32, electric telescopic column; 33, connecting block; 34, connecting frame; 35, positioning roller; 41, rotating motor; 42, active roller; 43, driven roller; 51, first guide plate; 52, second guide plate; 61, feed trough; 62, feed hopper; 63, inclined guide cover; 71, discharge port; 81, fixed frame; 82, supporting frame. DETAILED DESCRIPTION

[0032] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0033] like Figures 1 to 5As shown, a granulation device provided by an embodiment of the utility model comprises a conveying frame 1, on which a conveying belt 11 is rotatably connected, a fixing frame 12 is fixedly connected to the upper end surface of the conveying frame 1, a cylinder 13 is fixedly connected to the fixing frame 12, the fixing frame 12 can fix the cylinder 13 to ensure the stability of the cylinder 13, a connecting plate 14 is fixedly connected to the movable end of the cylinder 13, a first cutter 15 is fixedly connected to the lower end surface of the connecting plate 14, a plurality of evenly distributed second cutters 16 are fixedly connected to both sides of the first cutter 15, the first cutter 15 is moved up and down by the rapid extension and contraction of the cylinder 13, and the materials are divided, and two symmetrical guide rods 17 are fixedly connected to the upper end surface of the connecting plate 14, and the guide rods 17 are fixedly connected to the upper end surface of the connecting plate 14. Slidingly connected to the fixed frame 12, the two guide rods 17 can guide the connecting plate 14 to ensure that the connecting plate 14 is more stable during the up and down movement. A crushing box 18 is provided on one side of the conveying frame 1, and two symmetrical first drive motors 19 are fixedly connected to one side of the crushing box 18. The output end of the first drive motor 19 is connected to a rotating rod 20, and the rotating rod 20 is rotatably connected to the crushing box 18. A crushing roller 21 is fixedly connected to the outer wall of the rotating rod 20. Through the simultaneous rotation of the two first drive motors 19 in opposite directions, the crushing rollers 21 can be rotated toward the center at the same time to crush the bulk materials being fed. A second drive motor 22 is provided on the lower end surface of the first drive motor 19, and the second drive motor 22 is fixedly connected to the crushing box 18. The output end of 22 is connected to a rotating shaft 23, and a plurality of groups of symmetrical crushing knives 24 are fixedly connected to the outer wall of the rotating shaft 23. The second driving motor 22 drives the plurality of groups of crushing knives 24 on the rotating shaft 23 to rotate rapidly, so that the crushed materials can be further crushed. A support plate 25 is provided on the upper end surface of the conveyor belt 11, and the support plate 25 is fixedly connected to the conveyor frame 1. Beveled surfaces 26 are provided on both sides of the support plate 25. By using the support plate 25, the cutting of the material can be supported to prevent the conveyor belt 11 from deforming, resulting in incomplete cutting. A positioning frame 31 is provided on the side of the fixed frame 12 away from the crushing box 18. Two symmetrical electric telescopic columns 32 are fixedly connected to the positioning frame 31. The two electric telescopic columns 32 can be positioned by the positioning frame 31. The movable end of the electric telescopic column 32 is fixedly connected with a connecting block 33, and the two connecting blocks 33 are fixedly connected with a connecting frame 34 on one side away from the fixed frame 12. The connecting frame 34 is rotatably connected with a positioning roller 35. Through the extension and retraction of the two electric telescopic columns 32, the positioning roller 35 on the connecting frame 34 can be driven to adjust and lift, which is convenient for limiting the material and ensuring the stability during the cutting process. The other side of the conveying frame 1 is fixedly connected with a rotating motor 41, and the output end of the rotating motor 41 is connected with an active roller 42, and the active roller 42 is rotatably connected to the conveying frame 1. A driven roller 43 is provided on one side of the active roller 42, and the driven roller 43 is rotatably connected to the conveying frame 1. The active roller 42 and the driven roller 43 are transmission-connected to the conveyor belt 11. Through the operation of the rotating motor 41,The driving roller 42 is driven between the conveyor belt 11 and the driven roller 43 to provide power output for the conveying of the conveyor belt 11. A feed slot 61 is provided on the upper end surface of the crushing box 18, and a feed hopper 62 is provided at the feed slot 61. The feed hopper 62 is fixedly connected to the crushing box 18. An inclined material guide cover 63 is provided above the feed hopper 62. The inclined material guide cover 63 is fixedly connected to the conveying frame 1. By using the inclined material guide cover 63, the divided block materials can be conveyed to the crushing box 18 through the feed hopper 62. Two symmetrical first material guide plates 51 are fixedly connected to the top wall of the crushing box 18, and two symmetrical second material guide plates are fixedly connected to the bottom wall of the crushing box 18. Plate 52, two first guide plates 51 can guide the falling block materials so that they all pass through the center position of the two crushing rollers 21, which is convenient for better crushing. The two second guide plates 52 can guide the crushed materials to prevent the materials from docking in the crushing box 18. The lower end surface of the crushing box 18 is provided with a discharge port 71, and the discharge port 71 can discharge and collect the crushed materials. A fixed frame 81 is fixedly connected to the outer wall of the crushing box 18, and a support frame 82 is fixedly connected to one side of the fixed frame 81. The support frame 82 and the fixed frame 81 can fix the conveying frame 1 and the crushing box 18 respectively to ensure stability during use.

[0034] The working principle and use process of the utility model are as follows: when in use, first, the material to be cut is conveyed on the conveyor belt 11 by rotating the rotating motor 41. When passing under the positioning frame 31, the two electric telescopic columns 32 bring the connecting frame 34 down quickly, and the positioning rollers 35 are used to limit the material to ensure the material conveying and stability. Under the action of the cylinder 13, the first cutter 15 and the plurality of second cutters 16 are driven to move up and down reciprocatingly to cut the material in the moving process. The cut material is pushed onto the conveyor belt 11, and then passes through the inclined material guide cover 6. 3 and the feed hopper 62 are used to transport the brick materials to the crushing box 18. Under the action of the two first guide plates 51, all the brick materials are transported to the center position of the two crushing rollers 21. The two first drive motors 19 rotate in opposite directions at the same time, so that the two crushing rollers 21 rotate toward the center at the same time to crush the materials. The second drive motor 22 drives the several groups of crushing knives 24 on the rotating shaft 23 to rotate quickly, and further crush the falling materials. Finally, the materials are guided by the two second guide plates 52 and collected through the discharge port 71, so as to realize the use process of the entire granulation device.

[0035] The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0036] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A granulation device, comprising a conveying frame (1), characterized in that: The conveyor frame (1) is rotatably connected to a conveyor belt (11); the upper end surface of the conveyor frame (1) is fixedly connected to a fixed frame (12); the fixed frame (12) is fixedly connected to a cylinder (13); the movable end of the cylinder (13) is fixedly connected to a connecting plate (14); the lower end surface of the connecting plate (14) is fixedly connected to a first cutter (15); a plurality of evenly distributed second cutters (16) are fixedly connected to both sides of the first cutter (15); the upper end surface of the connecting plate (14) is fixedly connected to two symmetrical guide rods (17); the guide rods (17) are slidably connected to the fixed frame (12); A crushing box (18) is provided on one side of the conveying frame (1), and two symmetrical first drive motors (19) are fixedly connected to one side of the crushing box (18); an output end of the first drive motor (19) is connected to a rotating rod (20), and the rotating rod (20) is rotatably connected to the crushing box (18); a crushing roller (21) is fixedly connected to the outer wall of the rotating rod (20); a second drive motor (22) is provided on the lower end surface of the first drive motor (19), and the second drive motor (22) is fixedly connected to the crushing box (18); an output end of the second drive motor (22) is connected to a rotating shaft (23), and a plurality of groups of symmetrical crushing knives (24) are fixedly connected to the outer wall of the rotating shaft (23); a support plate (25) is provided on the upper end surface of the conveying belt (11), and the support plate (25) is fixedly connected to the conveying frame (1); and chamfered surfaces (26) are provided on both sides of the support plate (25).

2. A granulation device according to claim 1, characterized in that: A positioning frame (31) is provided on a side of the fixed frame (12) away from the crushing box (18); two symmetrical electric telescopic columns (32) are fixedly connected to the positioning frame (31); a connecting block (33) is fixedly connected to the movable end of the electric telescopic column (32); a connecting frame (34) is fixedly connected to the two connecting blocks (33) on a side away from the fixed frame (12); and a positioning roller (35) is rotatably connected to the connecting frame (34).

3. A granulation device according to claim 1, characterized in that: The other side of the conveying frame (1) is fixedly connected to a rotating motor (41), the output end of the rotating motor (41) is connected to a driving roller (42), the driving roller (42) is rotationally connected to the conveying frame (1), a driven roller (43) is provided on one side of the driving roller (42), the driven roller (43) is rotationally connected to the conveying frame (1), and the driving roller (42) and the driven roller (43) are transmission-connected to the conveying belt (11).

4. A granulation device according to claim 1, characterized in that: Two symmetrical first material guide plates (51) are fixedly connected to the top wall of the crushing box (18), and two symmetrical second material guide plates (52) are fixedly connected to the bottom wall of the crushing box (18).

5. A granulation device according to claim 1, characterized in that: The upper end surface of the crushing box (18) is provided with a feed trough (61), and a feed hopper (62) is provided at the feed trough (61). The feed hopper (62) is fixedly connected to the crushing box (18). An inclined material guide cover (63) is provided above the feed hopper (62), and the inclined material guide cover (63) is fixedly connected to the conveying frame (1).

6. A granulation device according to claim 1, characterized in that: The lower end surface of the crushing box (18) is provided with a discharge port (71).

7. A granulation device according to claim 1, characterized in that: A fixing frame (81) is fixedly connected to the outer wall of the crushing box (18), and a supporting frame (82) is fixedly connected to one side of the fixing frame (81).

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