Efficient biomass fuel forming mechanism

Abstract

The utility model discloses an efficient biomass fuel forming mechanism, and relates to the technical field of biomass fuel production, the efficient biomass fuel forming mechanism comprises a device main body, a top cover, a top plate and a sliding block, the top of the device main body is provided with a bottom cover, the bottom of the device main body is welded with the top plate, and a first air cylinder is embedded in the top plate; the telescopic end of the first air cylinder is sleeved with a pressing block, the pressing block is located in the module, one side of the module and one side of the top plate are welded to one side of the support, a second air cylinder is installed on one side of the module through a screw, the auger feeds raw materials into a through hole of the sliding block, and the second air cylinder is responsible for aligning a hole groove and the pressing block. And the first air cylinder is responsible for extruding the raw materials downwards to realize forming. Meanwhile, an empty hole groove in the other end of the sliding block is aligned with the bottom of the device body, so that continuous feeding is facilitated, and the production efficiency is kept.

Description

Technical Field

[0001] The utility model relates to the technical field of biomass fuel production, in particular to a biomass fuel high-efficiency molding mechanism. Background Art

[0002] Biomass fuel is an environmentally friendly green fuel made from agricultural and forestry waste as raw materials through processes such as extrusion molding. After searching, the Chinese patent announcement number CN220700484U discloses a biomass fuel high-efficiency molding mechanism, which belongs to the field of biomass fuel molding technology, including a conveying box with a feed hole on the top. Although the device can use a stirring rod to evenly stir the various biomass fuels inside the mixing drum to avoid uneven distribution of the molding of various biomass fuels, the device uses a spiral shaft to feed the material into the molding box for molding. However, when the material is extruded and molded inside the molding box, the bolt shaft needs to stop feeding, which causes the spiral shaft to work intermittently and cannot work continuously, thereby reducing the efficiency of fuel molding. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the present invention provides a biomass fuel efficient molding mechanism, which solves the problem that the existing device proposed in the background technology can only work intermittently and cannot achieve continuous work, thereby reducing the molding efficiency.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a biomass fuel high-efficiency molding mechanism, including a device body, a top cover, a top plate and a slider, a bottom cover is installed on the top of the device body, the bottom of the device body is welded to the top plate, a first cylinder is embedded in the top plate, a pressure block is mounted on the outside of the telescopic end of the first cylinder, the pressure block is located inside the module, one side of the module and one side of the top plate are welded to one side of the bracket, a second cylinder is installed on one side of the module by screws, a slider is mounted on the outside of the telescopic end of the second cylinder, and the slider is located inside the module.

[0005] Preferably, a driving motor is installed on the top of the top cover, a rotating shaft is mounted on the outside of the bottom output end of the driving motor, an auger is mounted on the outside of the bottom end of the rotating shaft, and the auger is located inside one end of the bottom of the device body. The driving motor drives the rotating shaft to drive the auger to rotate, so that the auger can transport the raw materials inside the device body to the through hole inside the slider, which is beneficial to avoid blockage of the raw materials at the bottom of the device body.

[0006] Preferably, a through hole is provided at one end of the bottom of the device body, and one end of the bottom of the device body is connected to the top of the module. Circular holes are provided at both ends of the top of the module, and the diameter of the circular holes is consistent with the diameter of the pressing block, which is conducive to the sliding rod of the slider to enable the material inside the device body to be transported to the two circular holes inside the slider respectively.

[0007] Preferably, one side of the top plate and one side of the module are welded to the support plate, and a third cylinder is installed on the bottom of the support plate by bolts. A stopper is mounted on the telescopic end of the third cylinder, and the stopper is in sliding contact with the module and the bottom of the slider, and the stopper fits tightly with the bottom of the slider. Before the second cylinder contracts, the third cylinder away from one end of the second cylinder will immediately contract, so that the fuel extruded inside the slider can fall through the through hole at the bottom of the slider, thereby enabling the fuel to achieve the effect of automatic dropping.

[0008] Preferably, two circular through holes are provided inside both ends of the slider, and the diameter of the two circular through holes is consistent with the diameter of the pressing block. The slider fits tightly against the inner wall surface of the module, which helps to make the slider have better sealing performance and prevent the raw material from leaking.

[0009] Preferably, the distance between the two circular through holes on the surface of the slider is half the diameter of the two circular through holes on the top of the module, and the circular through holes on the surface of the slider are connected with the through holes at the bottom of the device body through sliding fit, so that when the hole groove at one end of the slider is aligned with the bottom of the device body, the circular hole groove at the other end of the slider can be aligned with the bottom of the pressure block.

[0010] The utility model provides a biomass fuel efficient molding mechanism with the following beneficial effects:

[0011] (1) This biomass fuel efficient molding mechanism uses an auger to feed the raw material into the through hole of the slider, a second cylinder is responsible for aligning the hole slot with the pressing block, and the first cylinder is responsible for squeezing the raw material downward to achieve molding. At the same time, the empty hole slot at the other end of the slider is aligned with the bottom of the device body to facilitate continuous feeding and maintain production efficiency.

[0012] (2) In this biomass fuel efficient molding mechanism, before the second cylinder contracts, the third cylinder away from one end of the second cylinder will immediately contract, so that the fuel extruded and molded inside the slider can fall through the through hole at the bottom of the slider, so that the fuel can achieve the effect of automatic dropping, which greatly improves the convenience of taking out the material.

[0013] This solves the problem that the existing device can only work intermittently and cannot work continuously, thereby reducing the molding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1This is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the front view structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the top view of the structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the slider of the utility model;

[0018] Figure 5 This is a schematic diagram of the auger structure of the utility model.

[0019] In the figure, 1. device body; 2. top cover; 3. top plate; 4. module; 5. bracket; 6. first cylinder; 7. pressure block; 8. second cylinder; 9. third cylinder; 10. stop block; 11. slider; 12. drive motor; 13. rotating shaft; 14. auger; 15. support plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] Example 1:

[0022] See also Figure 1-5The embodiment of the present invention provides a technical solution: a biomass fuel efficient forming mechanism, including a device body 1, a top cover 2, a top plate 3 and a slider 11. The top of the device body 1 is installed with a bottom cover, and the bottom of the device body 1 is welded to the top plate 3. A first cylinder 6 is embedded in the top plate 3, and a pressure block 7 is sleeved on the outside of the telescopic end of the first cylinder 6. The pressure block 7 is located inside the module 4, and one side of the module 4 and one side of the top plate 3 are welded to one side of the bracket 5. A second cylinder 8 is installed on one side of the module 4 by screws, and a slider 11 is sleeved on the outside of the telescopic end of the second cylinder 8. The slider 11 is located inside the module 4. A driving motor 12 is installed on the top of the top cover 2, and a rotating shaft 13 is sleeved on the outside of the bottom output end of the driving motor 12. An auger 14 is sleeved on the outside of the bottom end of the rotating shaft 13. The auger 14 is located inside one end of the bottom of the device body 1, and a through hole is provided at one end of the bottom of the device body 1, and one end of the bottom of the device body 1 is connected to the top of the module 4. Circular slots are opened at both ends of the top of the module 4, and the diameter of the circular slot is consistent with the diameter of the pressure block 7. When the device is in use, The biological raw material is placed inside the device body 1, and then the rotating shaft 13 is driven by the driving motor 12 to drive the auger 14 to rotate, so that the auger 14 can transport the raw material inside the device body 1 to the through hole inside the slider 11. The push of the second cylinder 8 can align the hole groove with the raw material with the pressing block 7, and the first cylinder 6 drives the pressing block 7 downward to squeeze the raw material inside the slider 11. While the first cylinder 6 is squeezing the raw material inside the slider 11, the empty hole groove at the other end of the slider 11 will be aligned with the bottom of the device body 1, so that the hole groove with the raw material inside the slider 11 can be loaded when the extrusion molding is carried out, which is conducive to continuous loading of the slider 11. When the second cylinder 8 contracts, the hole groove with the raw material can move to the bottom of the pressing block 7 near one end of the second cylinder 8, and then be extruded again by the pressing block 7. The device can be continuously extruded when in use without stopping the feeding mechanism, thereby greatly improving efficiency.

[0023] Example 2:

[0024] One side of the top plate 3 and one side of the module 4 are welded to the support plate 15, and the third cylinder 9 is installed at the bottom of the support plate 15 by bolts. The telescopic end of the third cylinder 9 is equipped with a stopper 10, which slides in contact with the module 4 and the bottom of the slider 11, and the stopper 10 is tightly fitted with the bottom of the slider 11. Two circular through holes are opened inside the two ends of the slider 11, and the diameter of the two circular through holes is consistent with the diameter of the pressure block 7. The slider 11 is tightly fitted with the inner wall surface of the module 4. The spacing between the two circular through holes on the surface of the slider 11 is half of the diameter of the two circular through holes at the top of the module 4. The circular through holes on the surface of the slider 11 are connected with the through holes at the bottom of the device body 1 through sliding fit. When the second cylinder 8 is contracted, the third cylinder 9 away from one end of the second cylinder 8 will immediately contract, so that the fuel extruded inside the slider 11 can fall through the through hole at the bottom of the slider 11, so that the fuel can achieve the effect of automatic dropping, which greatly improves the convenience of taking materials. The two second cylinders 8 have opposite telescopic directions.

[0025] Working principle: The device uses a built-in drive motor 12 and a rotating shaft 13 system to achieve continuous transportation and processing of biological raw materials. The auger 14 feeds the raw materials into the through hole of the slider 11. The second cylinder 8 positions the hole slot and aligns it with the pressure block 7. The first cylinder 6 is responsible for extruding the raw materials into shape. At the same time, the empty hole slot at the other end of the slider 11 is aligned with the bottom of the device body 1 to achieve continuous loading. After the second cylinder 8 contracts, the hole slot moves to the bottom of the pressure block 7 for re-extrusion. In addition, the third cylinder 9 acts immediately before the second cylinder 8 contracts, causing the molded fuel to automatically fall through the through hole at the bottom of the slider 11, realizing the automatic dropping function. The design of the entire device ensures the continuity and high efficiency of the production process, while simplifying the material retrieval process.

[0026] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, it is intended that all changes that fall within the meaning and range of equivalents of the claims are included in the present invention. Any reference signs in the claims should not be construed as limiting the claim to which they relate.

[0027] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A biomass fuel efficient molding mechanism, characterized by: The invention comprises a device body (1), a top cover (2), a top plate (3) and a slider (11); a bottom cover is installed on the top of the device body (1); the bottom of the device body (1) is welded to the top plate (3); a first cylinder (6) is embedded in the top plate (3); a pressure block (7) is mounted on the outside of the telescopic end of the first cylinder (6); the pressure block (7) is located inside the module (4); one side of the module (4) and one side of the top plate (3) are welded to one side of the bracket (5); a second cylinder (8) is mounted on one side of the module (4) by screws; a slider (11) is mounted on the outside of the telescopic end of the second cylinder (8); and the slider (11) is located inside the module (4).

2. The biomass fuel efficient molding mechanism according to claim 1, characterized in that: A driving motor (12) is installed on the top of the top cover (2), a rotating shaft (13) is sleeved on the outside of the bottom output end of the driving motor (12), an auger (14) is sleeved on the outside of the bottom end of the rotating shaft (13), and the auger (14) is located inside one end of the bottom of the device body (1).

3. The biomass fuel efficient molding mechanism according to claim 1, characterized in that: A through hole is provided at one end of the bottom of the device body (1), and the bottom of the device body (1) is connected to the top of the module (4). Circular holes are provided at both ends of the top of the module (4), and the diameter of the circular holes is consistent with the diameter of the pressing block (7).

4. The biomass fuel efficient molding mechanism according to claim 1, characterized in that: One side of the top plate (3) and one side of the module (4) are welded to the support plate (15); a third cylinder (9) is mounted on the bottom of the support plate (15) via bolts; a stopper (10) is sleeved on the telescopic end of the third cylinder (9); the stopper (10) is in sliding contact with the module (4) and the bottom of the slider (11), and the stopper (10) is tightly fitted with the bottom of the slider (11).

5. The biomass fuel efficient molding mechanism according to claim 1, characterized in that: Two circular through holes are provided inside the two ends of the slider (11), and the diameters of the two circular through holes are consistent with the diameter of the pressing block (7). The slider (11) is tightly fitted to the inner wall surface of the module (4).

6. The biomass fuel efficient molding mechanism according to claim 1, characterized in that: The distance between the two circular through holes on the surface of the slider (11) is half the diameter of the two circular through holes on the top of the module (4), and the circular through holes on the surface of the slider (11) are connected to the through holes at the bottom of the device body (1) through sliding fit.

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