Biomass fuel producing and forming device

Abstract

The utility model relates to the technical field of forming devices, in particular to a biomass fuel producing and forming device which comprises a box body, a moving mechanism is arranged at the left end of the box body, an output shaft of a first motor is fixedly connected with a spiral blade, the spiral blade is rotatably connected with a tank body through a bearing, and the box body is slidably connected with a cutter through a sliding groove. According to the biomass fuel producing and forming device, through cooperation of the biomass fuel shaping and cutting mechanism and the box body, when a gear drives a second gear to move rightwards, the gear moves rightwards and rotates at the same time, biomass fuel is cut in a unified mode, and therefore the working quality is improved; the worm wheel drives the roller to rotate, the roller drives the moving block to slide leftwards in the second shell through the track, in this way, the filter screen is moved out of the box, the size of biomass fuel extruded by the filter screen can be changed according to needs, meanwhile, cleaning and replacement are convenient, and therefore the working efficiency is improved.

Description

Technical Field

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

[0002] Biomass fuel is one of the fuels in the energy industry. The biofuel industry is the oldest and most extensive "energy industry" and an important part of human agricultural civilization. When processing biomass fuel, it needs to be shaped.

[0003] For example, a biomass fuel production forming device with the authorization announcement number of "CN220390269U" can adjust the position between the adjusting plate and the extrusion groove, so as to adjust the size of the extrusion groove, and can perform forming processing on raw materials with different sizes, improving the use effect. However, when this biomass fuel production forming device extrudes biomass fuel during operation, the scraper scrapes off the extruded biomass fuel. Since the scraper rotates around the extrusion groove, the sizes of the biomass fuel scraped off by the biomass fuel farther from the scraper and the biomass fuel closer to the scraper are different, thus reducing the working quality. At the same time, for this biomass fuel production forming device, workers need to adjust the screw and the locking sleeve to change the size of the extruded biomass fuel. The locking sleeve and the screw are at the rear end of the scraper, and it is necessary to rotate the scraper to a suitable position and then adjust them in sequence. At the same time, it is not convenient to clean the extrusion groove, thus reducing the working efficiency. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problems that the sizes of the biomass fuel scraped off by the biomass fuel farther from the scraper and the biomass fuel closer to the scraper are different, thus reducing the working quality, and it is necessary to rotate the scraper to a suitable position and then adjust them in sequence, and at the same time, it is not convenient to clean the extrusion groove, thus reducing the working efficiency, and to propose a biomass fuel production forming device.

[0005] To achieve the above purpose, the utility model provides the following technical scheme:

[0006] Design a biomass fuel production forming device, including a box body. A moving mechanism is arranged at the left end of the box body. Biomass fuel shaping and cutting mechanisms are arranged at the front end and the rear end of the box body. The top end of the box body is fixedly connected to a tank body. Feeding ports are arranged at both ends of the tank body. The tank body is fixedly connected to a first motor through a bracket. The output shaft of the first motor is fixedly connected to a spiral blade. The spiral blade is rotationally connected to the tank body through a bearing. The box body is slidably connected to a cutting knife through a chute.

[0007] Preferably, the biomass fuel shaping and cutting mechanism includes two first shells, the surfaces of both first shells are fixedly connected to the box body, the first shell is fixedly connected to the second motor through a bracket, the output shaft of the second motor is rotatably connected to the first shell through a bearing, the output shaft of the second motor is fixedly connected to a rod body, the rod body is slidably connected to the protruding part on the surface of a gear through a chute, the outer wall of the gear is rotatably connected to a block through a pin shaft, the block is slidably connected to the first shell through a chute, and one side of the gear meshes with a first rack.

[0008] Preferably, the first rack is fixedly connected to the first shell through a bracket, and the other side of the gear meshes with a second rack.

[0009] Preferably, the second rack is slidably connected to the first shell through a chute, and the outer wall of the second rack is fixedly connected to a cutter.

[0010] Preferably, the moving mechanism includes a second shell, the surface of the second shell is fixedly connected to the box body, the second shell is rotatably connected to a worm through a bearing, the outer wall of the worm is fixedly connected to a handle, the surface of the worm meshes with a worm gear, the worm gear is rotatably connected to the second shell through a bearing, the surface of the worm gear is fixedly connected to a roller, the roller is fixedly connected to a moving block through a track, the moving block is slidably connected to the second shell through a chute, the surface of the moving block is attached to a filter screen, and a bolt is provided on the surface of the moving block.

[0011] Preferably, the surface of the filter screen abuts against the bolt, the surface of the filter screen is slidably clamped to the box body, and the surface of the filter screen fits with the notch at the lower end of the tank body.

[0012] For a biomass fuel production and shaping device proposed by the present utility model, the beneficial effects are as follows: Through the cooperation of the biomass fuel shaping and cutting mechanism and the box body, the second motor drives the rod body to swing to the right. The rod body drives the gear to move through the chute. Since the first rack is fixed on the first shell, when the gear drives the second gear to move to the right, the gear and the block move to the right together through the pin shaft. At this time, while the gear moves to the right, it also rotates, and the second gear drives the cutter to move to the right. Through the above method, the biomass fuel is cut, thereby improving the working quality.

[0013] Through the cooperation of the moving mechanism and the box body, the handle drives the worm to rotate, the worm drives the worm gear to rotate, the worm gear drives the roller to rotate, and the roller drives the moving block to slide to the left in the second shell through the track. Through the above method, the filter screen is moved out of the box body, and the size of the biomass fuel after extrusion can be changed according to requirements. At the same time, it is convenient to clean and replace, thereby improving the working efficiency. Description of the Drawings

[0014] Figure 1 This is a schematic structural diagram of the present utility model;

[0015] Figure 2 is Figure 1 a partial front elevation sectional view of;

[0016] Figure 3 is Figure 1 a side elevation sectional view of the middle box body;

[0017] Figure 4 is Figure 1 a front elevation sectional view of the biomass fuel shaping and cutting mechanism in;

[0018] Figure 5 is Figure 4 a top view of;

[0019] Figure 6 is Figure 2 a partial front elevation sectional view of;

[0020] Figure 7 is Figure 6 a top view of;

[0021] Figure 8 is Figure 4 a rear view of.

[0022] In the figure: 1, tank body; 2, biomass fuel shaping and cutting mechanism; 201, first housing; 202, second motor; 203, rod body; 204, gear; 205, first rack; 206, second rack; 207, block; 3, moving mechanism; 301, second housing; 302, handle; 303, worm; 304, worm gear; 305, roller; 306, moving block; 4, first motor; 5, spiral blade; 6, box body; 7, filter screen; 8, cutter; 9, feed inlet. Specific embodiments

[0023] The present utility model will be further described below in conjunction with the accompanying drawings:

[0024] Referring to the attached Figures 1-8 : In this embodiment, a biomass fuel production and forming device includes a box body 6. A moving mechanism 3 is provided at the left end of the box body 6. Biomass fuel shaping and cutting mechanisms 2 are provided at the front and rear ends of the box body 6. The top end of the box body 6 is fixedly connected to a tank body 1. Feed inlets 9 are provided at both ends of the tank body 1. The tank body 1 is fixedly connected to a first motor 4 through a bracket. The model of the first motor 4 can meet the working requirements according to actual needs. The output shaft of the first motor 4 is fixedly connected to a spiral blade 5. The first motor 4 drives the spiral blade 5 to rotate. The spiral blade 5 is the prior art disclosed in the authorized announcement number "CN220390269U";

[0025] The spiral blade 5 is rotatably connected to the tank body 1 through a bearing. The spiral blade 5 rotates inside the tank body 1. The box body 6 is slidably connected to the cutting knife 8 through a chute. The cutting knife 8 slides inside the box body 6. The surface of the filter screen 7 abuts against the bolt. The filter screen 7 is in the shape of a grid made of stainless steel. The model of the filter screen 7 can meet the working requirements according to actual needs. The surface of the filter screen 7 is slidably clamped with the box body 6. The surface of the filter screen 7 fits with the notch at the lower end of the tank body 1.

[0026] Refer to the appendix Figure 1 、 Figures 3-5 and Figure 8 : In this embodiment, a biomass fuel production and forming device, the biomass fuel shaping and cutting mechanism 2 includes two first shells 201. The surfaces of the two first shells 201 are fixedly connected to the box body 6. The first shell 201 is fixedly connected to the second motor 202 through a bracket. The model of the second motor 202 can meet the working requirements according to actual needs. The output shaft of the second motor 202 is rotatably connected to the first shell 201 through a bearing. The output shaft of the second motor 202 rotates inside the first shell 201. The output shaft of the second motor 202 is fixedly connected to the rod body 203. The second motor 202 drives the rod body 203 to rotate. The rod body 203 is slidably connected to the protruding part on the surface of the gear 204 through a chute. The rod body 203 drives the gear 204 to move. The outer wall of the gear 204 is rotatably connected to the block 207 through a pin shaft. The gear 204 rotates inside the block 207. The block 207 is slidably connected to the first shell 201 through a chute. The block 207 slides inside the first shell 201;

[0027] One side of the gear 204 meshes with the first rack 205. The gear 204 moves on the first rack 205. The first rack 205 is fixedly connected to the first shell 201 through a bracket. The other side of the gear 204 meshes with the second rack 206. The gear 204 drives the second rack 206 to move. The second rack 206 is slidably connected to the first shell 201 through a chute. The second rack 206 slides inside the first shell 201. The outer wall of the second rack 206 is fixedly connected to the cutting knife 8. The second rack 206 drives the cutting knife 8 to move. The cutting knife 8 is made of stainless steel.

[0028] Refer to the appendix Figure 1 、 Figure 2 、 Figure 6 and Figure 7: In this embodiment, a biomass fuel production and forming device, the moving mechanism 3 includes a second housing 301, the surface of the second housing 301 is fixedly connected to the box body 1, the second housing 301 is rotatably connected to the worm 303 through a bearing, the worm 303 rotates within the second housing 301, the outer wall of the worm 303 is fixedly connected to the handle 302, the handle 302 drives the worm 303 to rotate, the surface of the worm 303 meshes with the worm gear 304, the worm 303 drives the worm gear 304 to rotate, the worm gear 304 is rotatably connected to the second housing 301 through a bearing, and the worm gear 304 rotates within the second housing 301;

[0029] The surface of the worm gear 304 is fixedly connected to the drum 305, the worm gear 304 drives the drum 305 to rotate, the drum 305 is fixedly connected to the moving block 306 through a track, the drum 305 drives the moving block 306 to move, the moving block 306 is slidably connected to the second housing 301 through a chute, the moving block 306 slides within the second housing 301, the surface of the moving block 306 is in contact with the filter screen 7, the moving block 306 drives the filter screen 7 to move through the fixation of bolts, and bolts are provided on the surface of the moving block 306.

[0030] Working principle:

[0031] Biomass fuel shaping process:

[0032] When it is necessary to shape the biomass fuel, the worker introduces the biomass fuel to be shaped into the tank body 1 through the feeding ports 9 at both ends of the tank body 1. Subsequently, the external power supply of the first motor 4 is connected and started, and the first motor 4 drives the spiral blade to convey the biomass fuel to be shaped to the lower end of the tank body 1 and convey it to the surface of the filter screen 7 through the notch at the lower end. The biomass fuel to be shaped forms a shape through the meshes on the surface of the filter screen 7. Subsequently, the first motor 4 is turned off to stop the conveyance of the biomass fuel;

[0033] Connect the external power supplies of the two second motors 202 and start them. The second motor 202 drives the rod body 203 to swing to the right (as Figure 4) The rod body 203 drives the gear 204 to move through the chute. Since the first rack 205 is fixed on the first housing 201, when the gear 204 drives the second gear 206 to move to the right, the gear 204 moves to the right together with the block 207 through the pin shaft. At this time, while the gear 204 moves to the right, it also rotates. The second gear 206 drives the cutter 8 to move to the right. The surface of the cutter 8 contacts the biomass fuel after passing through the filter screen 7 and cuts it. After the cutter 8 cuts the biomass fuel, according to the above method, the second motor 202 rotates in reverse to drive the cutter 8 to reset. After the cutter 8 resets, the second motor 202 is turned off. Then, the cut biomass fuel is discharged out of the box body 6 through the notch at the lower end of the box body 6, and an external collection box can be connected for collection. Starting the first motor 4 and repeating the above operations is the shaping process of the biomass material;

[0034] When the filter screen 7 needs to be replaced or cleaned, rotate the handle 302. The handle 302 drives the worm 303 to rotate. The worm 303 drives the worm wheel 304 to rotate. The worm wheel 304 drives the roller 305 to rotate. The roller 305 drives the moving block 306 to slide leftward in the second housing 301 through the track (as Figure 6 ) The moving block 6 drives the filter screen 7 to slide out of the box body 6. After the filter screen 7 slides out of the box body 6, stop rotating the handle 302. Rotate the bolt on the surface of the moving block 6 to cancel the fixation of the filter screen 7. After the bolt cancels the fixation of the filter screen 7, take out the filter screen 7, then clean it or replace the filter screen 7 according to the work requirements. The size of the shaped biomass fuel can be changed according to the model of the replaced filter screen 7. After the filter screen 7 is replaced or cleaned, fix the filter screen 7 on the moving block 306 through the above method. Then continue to rotate the handle 302. Stop rotating the handle 302 after the filter screen 7 resets in the box body 6. It is convenient to replace or clean the filter screen 7 through the above method.

[0035] Although the present utility model has been illustrated and described by referring to the preferred embodiments, those of ordinary skill in the art should understand that various changes in form and details can be made within the scope of the claims.

Claims

1. A biomass fuel production and molding device, comprising a box (6), characterized in that: The left end of the box body (6) is provided with a moving mechanism (3), the front end and the rear end of the box body (6) are provided with biomass fuel shaping and cutting mechanisms (2), the top end of the box body (6) is fixedly connected to the tank body (1), both ends of the tank body (1) are provided with feed ports (9), the tank body (1) is fixedly connected to the first motor (4) through a bracket, the output shaft of the first motor (4) is fixedly connected to the spiral blade (5), the spiral blade (5) is rotationally connected to the tank body (1) through a bearing, and the box body (6) is slidingly connected to the cutter (8) through a slide groove.

2. A biomass fuel production and molding device according to claim 1, characterized in that: The biomass fuel shaping and cutting mechanism (2) comprises two first shells (201), the surfaces of the two first shells (201) are fixedly connected to the box body (6), the first shell (201) is fixedly connected to the second motor (202) via a bracket, the output shaft of the second motor (202) is rotationally connected to the first shell (201) via a bearing, the output shaft of the second motor (202) is fixedly connected to a rod body (203), the rod body (203) is slidingly connected to a protruding portion of the surface of a gear (204) via a slide groove, the outer wall of the gear (204) is rotationally connected to a block (207) via a pin shaft, the block (207) is slidingly connected to the first shell (201) via a slide groove, and one side of the gear (204) is meshed with a first rack (205).

3. A biomass fuel production and molding device according to claim 2, characterized in that: The first rack (205) is fixedly connected to the first housing (201) via a bracket, and the other side of the gear (204) is meshed with the second rack (206).

4. A biomass fuel production and molding device according to claim 3, characterized in that: The second rack (206) is slidably connected to the first housing (201) via a sliding groove, and the outer wall of the second rack (206) is fixedly connected to the cutter (8).

5. The biomass fuel production and molding device according to claim 1, characterized in that: The moving mechanism (3) comprises a second housing (301), the surface of the second housing (301) is fixedly connected to the casing (6), the second housing (301) is rotationally connected to the worm (303) via a bearing, the outer wall of the worm (303) is fixedly connected to the handle (302), the surface of the worm (303) is meshed with a worm wheel (304), the worm wheel (304) is rotationally connected to the second housing (301) via a bearing, the surface of the worm wheel (304) is fixedly connected to a roller (305), the roller (305) is fixedly connected to a moving block (306) via a track, the moving block (306) is slidably connected to the second housing (301) via a slide groove, the surface of the moving block (306) is in contact with the filter screen (7), and bolts are provided on the surface of the moving block (306).

6. A biomass fuel production and molding device according to claim 5, characterized in that: The surface of the filter screen (7) is tightly pressed against the bolt, the surface of the filter screen (7) is slidably engaged with the box body (6), and the surface of the filter screen (7) is fitted with the notch at the lower end of the tank body (1).

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