Fiber regeneration machine

Abstract

The utility model provides a fiber regeneration machine, which relates to the technical field of fiber boards and comprises a processing box, and rotating seats are symmetrically and fixedly connected to the top of the processing box close to the edges of two sides. According to the utility model, after waste boards and board edges of medium-high density fiberboards are fed into the device, when the rotating shaft is driven to rotate at a high speed under the cooperation of the driving motor, the large belt wheel, the transmission belt and the small belt wheel, the hammers can hammer and crack the waste boards and board edge materials in the high-speed rotating process; the hammer pieces can swing outwards under the action of inertia in the rotating process, so that the surfaces of the hammer pieces, the waste plate and the surface of the plate edge are always in an attached state, and meanwhile, the inner wall of the upper jaw cover forms a wave shape through the convex strips at the top in the upper jaw cover, so that friction can be effectively increased; through mutual cooperation, it is ensured that the waste board and the board edge form a fiber form in the cracking process, then the waste board and the board edge can be reused, waste is turned into wealth, and waste of resources is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of fiberboards, in particular to a fiber regeneration machine. Background Art

[0002] Density board is a kind of board made of wood fiber or other plant fiber. With the improvement of environmental protection awareness, the recycling of waste fibers and textiles has become an important research direction.

[0003] At present, a large amount of waste boards and board edges are generated in the production process of medium and high fiberboards. Usually, these waste boards and board edges are discarded as waste or consumed as fuel, resulting in a large waste of resources. Therefore, in response to the above problems, we propose a new type of fiber regeneration machine. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that a large amount of waste boards and board edges are generated during the production process of medium and high fiberboards. Usually, these waste boards and board edges are discarded as waste or consumed as fuel, resulting in a large amount of resource waste. A fiber regeneration machine is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a fiber regeneration machine, including a processing box, a rotating seat is symmetrically fixedly connected to the top of the processing box near the edges on both sides, a bearing is embedded in the interior of the rotating seat, a rotating shaft is fixedly connected between the inner surface walls of the two bearings, an upper jaw cover is fixedly installed on the top of the processing box, a plurality of convex strips are equidistantly fixedly connected to the inner top of the upper jaw cover, a plurality of circular plates are equidistantly fixedly connected to the outer surface of the rotating shaft, a plurality of connecting shafts are equidistantly fixedly connected between the outer surfaces of the plurality of circular plates near the edges, and a plurality of hammers are rotatably connected to the outer surface of the connecting shaft.

[0006] Preferably, the positions of the hammer pieces and the circular plates are staggered, and a feed port is fixedly connected to the outer surface of the upper jaw cover near the rear side.

[0007] Preferably, connecting frames are fixedly connected to both sides of the processing box, and a supporting frame is fixedly connected between the bottoms of the two connecting frames.

[0008] Preferably, a cushion frame is fixedly connected to the top of the support frame near the front side, and a wheel frame is fixedly connected to the top of the cushion frame near the right side.

[0009] Preferably, a large pulley is rotatably connected inside the pulley frame, a small pulley is fixedly connected to the right end of the rotating shaft, and a transmission belt is sleeved between the outer surfaces of the large pulley and the small pulley.

[0010] Preferably, a drive motor is installed at the top of the elevated frame near the right side, and the output end of the drive motor slides through the outer surface of the pulley frame and extends to the other side, and the output end of the drive motor is fixedly connected to the center of the left surface of the large pulley.

[0011] Preferably, a box door is provided on the front surface of the processing box, the right side of the box door is rotatably connected to the front surface of the processing box by a hinge, the left side of the box door is fixedly connected to the front surface of the processing box by bolts, and a handle is fixedly connected to the front surface of the box door near the left side.

[0012] Preferably, the bottom of the processing box is fixedly connected to a discharge shell, the discharge shell is inclined and has an opening on the front side, and support legs are welded to the bottom of the support frame near the four corners.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, after the waste boards and board edges of the medium and high density fiberboard are fed into the interior of the device, the driving motor, the large pulley, the transmission belt and the small pulley drive the rotating shaft to rotate at a high speed, and the hammers will hammer and crack the waste boards and board edge materials during the high-speed rotation, and the hammers will swing outwards under the action of inertia during the rotation, so that the surface and the waste boards and board edge surfaces are always in a fit state. At the same time, the convex strips on the top of the upper jaw cover make the inner wall of the upper jaw cover form a wave shape, which can effectively increase the friction. The mutual cooperation ensures that the waste boards and board edges form a fiber form during the cracking process, and then they can be reused, turning waste into treasure, and effectively avoiding the waste of resources.

[0015] 2. In the utility model, the high-density fiberboard is broken into fibers under the action of the hammer and then falls downward into the discharge shell. Since the device generates vibrations during operation, the regenerated materials will slide forward on the inclined surface inside the discharge shell, which is convenient for collection. The structure is relatively simple. By opening the box door, the interior of the processing box can be exposed, which is convenient for daily maintenance and inspection. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of a fiber regeneration machine is provided for the utility model;

[0017] Figure 2 Another perspective view of a fiber regeneration machine proposed by the utility model;

[0018] Figure 3 A partial structural development diagram of a fiber regeneration machine is provided for the utility model;

[0019] Figure 4The utility model provides a schematic diagram of the rotating shaft structure of a fiber regeneration machine;

[0020] Figure 5 The utility model provides a structural schematic diagram of a support frame of a fiber regeneration machine.

[0021] Legend: 1. Support frame; 11. Support leg; 12. Cushion frame; 13. Pulley frame; 2. Drive motor; 21. Large pulley; 22. Transmission belt; 3. Processing box; 31. Rotating seat; 32. Bearing; 33. Connecting frame; 34. Box door; 35. Discharge shell; 4. Rotating shaft; 41. Round plate; 42. Connecting shaft; 43. Hammer; 44. Small pulley; 5. Upper jaw cover; 51. Raised strip; 52. Feeding port. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0024] Embodiment 1, as Figure 1-Figure 5As shown, the utility model provides a fiber regeneration machine, including a processing box 3, a rotating seat 31 is symmetrically fixedly connected to the top of the processing box 3 near the edges on both sides, a bearing 32 is embedded in the rotating seat 31, a rotating shaft 4 is fixedly connected between the inner surface walls of the two bearings 32, an upper jaw cover 5 is fixedly installed on the top of the processing box 3, a plurality of convex strips 51 are fixedly connected to the inner top of the upper jaw cover 5 at equal intervals, a plurality of circular plates 41 are fixedly connected to the outer surface of the rotating shaft 4 at equal intervals, a plurality of connecting shafts 42 are fixedly connected to the outer surface of the connecting shaft 42 at equal intervals, a plurality of hammer pieces 43 are rotatably connected to the outer surface of the connecting shaft 42, the positions of the hammer pieces 43 and the circular plates 41 are staggered, and the outer surface of the upper jaw cover 5 is fixedly connected to a The feeding port 52 and the processing box 3 are fixedly connected with connecting frames 33 on both sides, and a support frame 1 is fixedly connected between the bottoms of the two connecting frames 33. The top of the support frame 1 near the front side is fixedly connected with a cushion frame 12, and the top of the cushion frame 12 near the right side is fixedly connected with a pulley frame 13. The internal rotation of the pulley frame 13 is connected with a large pulley 21, and the right end of the rotating shaft 4 is fixedly connected with a small pulley 44. A transmission belt 22 is sleeved between the outer surfaces of the large pulley 21 and the small pulley 44. A driving motor 2 is installed at the top of the cushion frame 12 near the right side, and the output end of the driving motor 2 slides through the outer surface of the pulley frame 13 and extends to the other side. The output end of the driving motor 2 is fixedly connected to the center of the left surface of the large pulley 21.

[0025] The effect achieved by the entire embodiment 1 is that when the device is in use, the waste boards and board edges generated in the production of medium and high density fiberboards are conveyed to the feeding port 52 through the conveyor, and the waste boards and board edges will enter the interior of the processing box 3, and then the driving motor 2 is started to drive the large pulley 21 to rotate. When the large pulley 21 rotates, the small pulley 44 and the rotating shaft 4 will be driven to rotate at high speed through the transmission belt 22. When the rotating shaft 4 rotates at high speed, all the connecting shafts 42 inside the upper jaw cover 5 will be driven to rotate at high speed through the circular plate 41 on the surface. At this time, the hammers 43 on the surface of the connecting shafts 42 will hammer and crack the waste boards and board edge materials during the high-speed rotation, and the positions of the hammers 43 on the surface of each connecting shaft 42 are staggered, so the waste boards and board edges are All positions of the surface will be hit by the hammer 43, and the hammer 43 will be swung outwards under the action of inertia during the rotation process, so that the surface and the waste plate and the plate edge surface are always in a fit state. At the same time, the convex strip 51 on the top of the upper jaw cover 5 makes the inner wall of the upper jaw cover 5 form a wave shape, which can effectively increase the friction. The mutual cooperation ensures that the waste plate and the plate edge are formed into a fiber form during the cracking process, and then they can be reused, turning waste into treasure, and effectively avoiding the waste of resources. The rotating seat 31 and the bearing 32 are mainly used to install the rotating shaft 4, and the rotating shaft 4 has a good rotation effect. The connecting frame 33 is mainly used to fix the processing box 3 on the top of the supporting frame 1, and the raising frame 12 is mainly used to support the driving motor 2.

[0026] Embodiment 2, as Figure 1-Figure 4 As shown, the difference between this embodiment and embodiment 1 is that a box door 34 is provided on the front surface of the processing box 3, the right side of the box door 34 is rotatably connected to the front surface of the processing box 3 by a hinge, the left side of the box door 34 is fixedly connected to the front surface of the processing box 3 by bolts, a handle is fixedly connected to the front surface of the box door 34 near the left side, the bottom of the processing box 3 is fixedly connected to a discharge shell 35, the discharge shell 35 is inclined and has an opening on the front side, and support legs 11 are welded to the bottom of the support frame 1 near the four corners.

[0027] The effect achieved by the entire embodiment 2 is that the high-density fiberboard is broken into fibers under the action of the hammer 43 and then falls downward into the discharge shell 35. Since the device generates vibration during operation, the regenerated products will slide forward on the inclined surface inside the discharge shell 35, which is convenient for collection. The structure is relatively simple. By opening the box door 34, the interior of the processing box 3 can be exposed, which is convenient for daily maintenance and inspection. The support legs 11 are mainly used to support the device off the ground.

[0028] Working principle: When the device is in use, the waste boards and board edges generated in the production of medium and high density fiberboards are conveyed to the feeding port 52 through the conveyor. At this time, the waste boards and board edges will enter the interior of the processing box 3, and then the driving motor 2 is started to drive the large pulley 21 to rotate. When the large pulley 21 rotates, it will drive the small pulley 44 and the rotating shaft 4 to rotate at high speed through the transmission belt 22. When the rotating shaft 4 rotates at high speed, it will drive all the connecting shafts 42 inside the upper jaw cover 5 to rotate at high speed through the circular plate 41 on the surface. At this time, the hammer 43 on the surface of the connecting shaft 42 will hammer and crack the waste boards and board edge materials during the high-speed rotation, and the position of the hammer 43 on the surface of each connecting shaft 42 is in a staggered state, so all positions on the surface of the waste boards and board edges will be hit by the hammer 43, and the hammer 43 will be in the process of rotation. Under the action of inertia, it will swing outward, so that the surface and the surface of the waste board and the edge of the board are always in a fit state. At the same time, the convex strip 51 on the top of the upper jaw cover 5 makes the inner wall of the upper jaw cover 5 form a wave shape, which can effectively increase the friction. The mutual cooperation ensures that the waste board and the edge of the board form a fiber form during the cracking process, and then it can be reused, turning waste into treasure, and effectively avoiding the waste of resources. The high-density fiberboard is cracked into fibers under the action of the hammer 43 and then falls downward into the discharge shell 35. Since the device generates vibration during operation, the regenerated material will slide forward on the inclined surface inside the discharge shell 35 to facilitate collection. The structure is relatively simple. By opening the box door 34, the inside of the processing box 3 can be exposed, which is convenient for daily maintenance and inspection.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A fiber regeneration machine, comprising a processing box (3), characterized in that: A rotating seat (31) is symmetrically fixedly connected to the top of the processing box (3) near the edges on both sides, a bearing (32) is embedded inside the rotating seat (31), and a rotating shaft (4) is fixedly connected between the inner surface walls of the two bearings (32). An upper jaw cover (5) is fixedly installed on the top of the processing box (3), and a plurality of convex strips (51) are fixedly connected to the inner top of the upper jaw cover (5) at equal intervals. A plurality of circular plates (41) are fixedly connected to the outer surface of the rotating shaft (4) at equal intervals, and a plurality of connecting shafts (42) are fixedly connected to the outer surfaces of the plurality of circular plates (41) at equal intervals near the edges, and a plurality of hammer pieces (43) are rotatably connected to the outer surface of the connecting shaft (42).

2. The fiber regeneration machine according to claim 1, characterized in that: The hammer pieces (43) and the circular plates (41) are positioned in an interlaced manner, and a feeding port (52) is fixedly connected to a position on the outer surface of the upper jaw cover (5) near the rear side.

3. The fiber regeneration machine according to claim 2, characterized in that: Both sides of the processing box (3) are fixedly connected with connecting frames (33), and a supporting frame (1) is fixedly connected between the bottoms of the two connecting frames (33).

4. The fiber regeneration machine according to claim 3, characterized in that: A raising frame (12) is fixedly connected to the top of the support frame (1) near the front side, and a wheel frame (13) is fixedly connected to the top of the raising frame (12) near the right side.

5. The fiber regenerating machine according to claim 4, characterized in that: The pulley frame (13) is rotatably connected to a large pulley (21) inside, the right end of the rotating shaft (4) is fixedly connected to a small pulley (44), and a transmission belt (22) is sleeved between the outer surfaces of the large pulley (21) and the small pulley (44).

6. The fiber regenerating machine according to claim 5, characterized in that: A driving motor (2) is installed at a position near the right side of the top of the raising frame (12); the output end of the driving motor (2) slides through the outer surface of the pulley frame (13) and extends to the other side; the output end of the driving motor (2) is fixedly connected to the center of the left surface of the large pulley (21).

7. The fiber regenerating machine according to claim 6, characterized in that: The front surface of the processing box (3) is provided with a box door (34), the right side of the box door (34) is rotatably connected to the front surface of the processing box (3) via a hinge, the left side of the box door (34) is fixedly connected to the front surface of the processing box (3) via a bolt, and a handle is fixedly connected to the front surface of the box door (34) near the left side.

8. The fiber regenerating machine according to claim 7, characterized in that: The bottom of the processing box (3) is fixedly connected to a discharge shell (35), the discharge shell (35) is inclined and has an opening at the front side, and the bottom of the support frame (1) is welded with support legs (11) near the four corners.

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