Corncob crushing device with multi-shaft blades

Abstract

The utility model discloses a corncob crushing device with a multi-shaft blade, which comprises a crushing shell, the crushing shell is arranged on a fixed support, a multi-shaft blade crushing mechanism is arranged on the crushing shell, the multi-shaft blade crushing mechanism is used for crushing corncobs in the crushing shell, and the multi-shaft blade crushing mechanism is used for crushing the corncobs in the crushing shell. The corncob crushing device comprises a crushing shell, a plurality of crushing countershafts and a plurality of crushing blades, a corncob crushed material conveying mechanism is arranged on the crushing shell, and the corncob crushed material conveying mechanism is used for conveying and collecting corncob crushed materials in the crushing shell, and the corncob crushing device is provided with the plurality of crushing countershafts and the plurality of crushing blades, so that corncobs can be effectively crushed and cut; the corncob crushing treatment effect is improved, and the corncob crushing processing efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of corn cob processing technology, specifically relating to a corn cob crushing device with multi-axis blades. Background Technology

[0002] Corn cobs are made from corn cobs through threshing and strict screening. They have advantages such as uniform texture, suitable hardness, good toughness, strong water absorption, and good wear resistance. However, they are easily broken during use. Therefore, corn cobs need to be crushed during the feed production process, and crushing equipment is required for crushing.

[0003] Existing corn cob crushing devices mostly use single-axis blades for crushing. Since corn cobs are cylindrical and roll during the crushing process, the existing single-axis blades cannot effectively crush the corn cobs, resulting in poor crushing effect and reduced processing efficiency. Therefore, we propose a corn cob crushing device with multi-axis blades. Utility Model Content

[0004] The purpose of this invention is to provide a corn cob crushing device with multi-axis blades to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a corn cob crushing device with multi-axis blades, comprising,

[0006] A crushing shell, wherein the crushing shell is mounted on the fixed support;

[0007] A multi-axis blade crushing mechanism is provided on the crushing housing and is used to crush corn cobs inside the crushing housing.

[0008] A corn cob fragment conveying mechanism is provided on the crushing shell and is used to convey and collect corn cob fragments inside the crushing shell.

[0009] Preferably, the crushing shell is provided with a feed inlet, which is inclined toward the interior of the crushing shell.

[0010] Preferably, a feeding orifice plate is provided in the lower part of the crushing shell, which is used to filter and convey the corn cob fragments to the bottom of the crushing shell.

[0011] Preferably, the multi-axis blade crushing mechanism includes a crushing motor, a crushing drive wheel, a crushing driven wheel, a crushing main shaft, a synchronous rotary disk, a crushing secondary shaft, and crushing blades;

[0012] The crushing motor is mounted on the outside of the crushing housing via a motor bracket. The crushing drive wheel is connected to the output shaft of the crushing motor. The crushing main shaft is mounted on the fixed bracket via a rotating seat and passes through the crushing housing. The crushing driven wheel is mounted on the crushing main shaft at one end near the crushing drive wheel. The crushing drive wheel and the crushing driven wheel are connected by a first transmission belt.

[0013] The synchronous rotating disks are arranged in a plurality of positions, and the plurality of synchronous rotating disks are equally spaced on a section of the crushing main shaft located inside the crushing housing. The plurality of crushing auxiliary shafts are arranged in a ring through the plurality of synchronous rotating disks. Each crushing auxiliary shaft is provided with a crushing blade between two adjacent synchronous rotating disks.

[0014] Preferably, the corn cob fragment conveying mechanism includes a corn cob fragment anti-clogging conveying mechanism and a corn cob fragment pneumatic conveying mechanism;

[0015] The corn cob fragment anti-clogging conveying mechanism is located at the bottom of the crushing shell, and the corn cob fragment anti-clogging conveying mechanism is connected to the interior of the crushing shell. The corn cob fragment pneumatic conveying mechanism is connected to the output end of the corn cob fragment anti-clogging conveying mechanism.

[0016] Preferably, the corn cob scrap anti-clogging conveying mechanism includes an anti-clogging conveying pipe, a spiral conveying roller, a first conveying drive wheel, a first conveying driven wheel, and a second transmission belt;

[0017] The anti-clogging conveying pipe is located at the bottom of the crushing shell and is connected to the interior of the crushing shell. The spiral conveying roller is located at the lower part of the fixed support via a rotating seat, and the spiral conveying section of the spiral conveying roller is located inside the anti-clogging conveying pipe.

[0018] The first conveying drive wheel is located on the crushing main shaft near the end of the crushing driven wheel, and the first conveying driven wheel is located on the spiral conveying roller. The first conveying drive wheel and the first conveying driven wheel are connected by the second transmission belt.

[0019] Preferably, the corn cob crushing pneumatic conveying mechanism includes an impeller housing, a conveying impeller, a discharge pipe, a second conveying drive wheel, a second conveying driven wheel, a drive shaft, and a third drive belt;

[0020] The impeller housing is disposed at the output end of the anti-clogging conveying pipe, and the interior of the impeller housing is connected to the interior of the anti-clogging conveying pipe. The conveying impeller is rotatably disposed inside the impeller housing, and the discharge pipe is disposed at the output end of the impeller housing.

[0021] The drive shaft is mounted on the fixed bracket near the impeller housing via a rotating seat. The drive shaft passes through the impeller housing and is connected to the conveying impeller. The second driven conveying wheel is mounted on the drive shaft, and the second driving conveying wheel is mounted on the crushing main shaft near the impeller housing. The second driving conveying wheel and the second driven conveying wheel are connected by the third drive belt.

[0022] Compared with the prior art, the beneficial effects of this utility model are:

[0023] 1. This utility model is equipped with several crushing sub-shafts, and crushing blades are provided on each crushing sub-shaft between two adjacent synchronous rotating disks. In use, the crushing motor drives the crushing drive wheel to rotate, which in turn drives the crushing driven wheel and the crushing main shaft to rotate through the first transmission belt. This causes the synchronous rotating disks on the crushing main shaft and the crushing sub-shafts to rotate synchronously, thereby driving the crushing blades to crush and cut the corn cobs. By using multiple crushing sub-shafts and multiple crushing blades, the crushing and cutting of corn cobs can be effectively carried out, improving the crushing effect and increasing the crushing efficiency of corn cobs.

[0024] 2. This utility model is equipped with a corn cob fragment anti-clogging conveying mechanism. During use, when the multi-axis blade crushing mechanism is running, the first conveying drive wheel rotates with the crushing main shaft, and drives the first conveying driven wheel to rotate through the second transmission belt, which in turn drives the spiral conveying roller to rotate in the anti-clogging conveying pipe. The corn cob fragments are conveyed from the crushing shell to the corn cob fragment pneumatic conveying mechanism through spiral conveying, preventing the corn cob fragments from clogging during the conveying process, improving the corn cob fragment conveying effect, and increasing the corn cob fragment conveying efficiency.

[0025] 3. This utility model is equipped with a corn cob crushing pneumatic conveying mechanism. During use, when the multi-axis blade crushing mechanism is running, the second conveying drive wheel rotates with the crushing main shaft, and drives the second conveying driven wheel and the drive shaft to rotate through the third transmission belt, thereby driving the conveying impeller to rotate, so that the corn cob crushing material in the impeller housing is discharged and collected through the discharge pipe. It is used in conjunction with the corn cob crushing material anti-clogging conveying mechanism to improve the conveying efficiency of corn cob crushing material. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0027] Figure 2 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0028] Figure 3 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0029] Figure 4 This is a cross-sectional structural diagram of the present invention;

[0030] Figure 5 This is a partial three-dimensional structural diagram of the present invention.

[0031] In the diagram: 1. Crushing shell; 101. Feed inlet; 2. Fixed support; 3. Multi-axis blade crushing mechanism; 301. Crushing motor; 302. Crushing drive wheel; 303. Crushing driven wheel; 304. Crushing main shaft; 305. Synchronous rotary disc; 306. Crushing secondary shaft; 307. Crushing blade; 308. Motor support; 309. First transmission belt; 4. Corn cob fragment conveying mechanism; 401. Corn cob fragment anti-blocking conveying mechanism; 4011 4012. Anti-clogging conveying pipe; 4013. Spiral conveying roller; 4014. First conveying drive wheel; 4015. First conveying driven wheel; 4016. Second transmission belt; 402. Corn cob crushing pneumatic conveying mechanism; 4021. Impeller housing; 4022. Conveying impeller; 4023. Discharge pipe; 4024. Second conveying drive wheel; 4025. Second conveying driven wheel; 4026. Drive shaft; 4027. Third transmission belt; 5. Discharge orifice plate. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Please see Figures 1-5 The corn cob crushing device with multi-axis blades provided by this utility model includes,

[0034] The crushing shell 1 is mounted on the fixed support 2. The crushing shell 1 is provided with a feed inlet 101, which is inclined towards the inside of the crushing shell 1. The lower part of the inside of the crushing shell 1 is provided with a discharge plate 5, which is used to filter and transport the corn cob fragments crushed into the bottom of the inside of the crushing shell 1.

[0035] This utility model has a feeding hole plate 5 in the lower part of the inside of the crushing shell 1, which can filter and transport the crushed corn cob fragments to the bottom of the inside of the crushing shell 1. The corn cob fragments that do not meet the particle size requirements are filtered on the feeding hole plate 5 for further crushing, ensuring that the particle size of the crushed corn cob meets the processing requirements.

[0036] A multi-axis blade crushing mechanism 3 is mounted on the crushing housing 1 and is used to crush corn cobs inside the crushing housing 1. The multi-axis blade crushing mechanism 3 includes a crushing motor 301, a crushing drive wheel 302, a crushing driven wheel 303, a crushing main shaft 304, a synchronous rotating disk 305, a crushing auxiliary shaft 306, and crushing blades 307. The crushing motor 301 is mounted on the outside of the crushing housing 1 via a motor bracket 308. The crushing drive wheel 302 is connected to the output shaft of the crushing motor 301. The crushing main shaft 304 is mounted on a fixed bracket 2 via a rotating seat and penetrates the crushing housing. The housing 1 has a driven crushing wheel 303 mounted on the main crushing shaft 304 near one end of the driving crushing wheel 302. The driving crushing wheel 302 and the driven crushing wheel 303 are connected by a first transmission belt 309. Several synchronous rotating discs 305 are provided, and the several synchronous rotating discs 305 are equally spaced on a section of the main crushing shaft 304 located inside the housing 1. Several secondary crushing shafts 306 are provided, and the several secondary crushing shafts 306 are arranged in a ring through the several synchronous rotating discs 305. Each secondary crushing shaft 306 is provided with a crushing blade 307 between two adjacent synchronous rotating discs 305.

[0037] This utility model is provided with several crushing auxiliary shafts 306, and crushing blades 307 are provided on each crushing auxiliary shaft 306 between two adjacent synchronous rotating disks 305. In use, the crushing motor 301 drives the crushing drive wheel 302 to rotate, which in turn drives the crushing driven wheel 303 and the crushing main shaft 304 to rotate through the first transmission belt 309. This causes the synchronous rotating disks 305 and the crushing auxiliary shafts 306 on the crushing main shaft 304 to rotate synchronously, thereby driving the crushing blades 307 to crush and cut the corn cobs. By using multiple crushing auxiliary shafts 306 and multiple crushing blades 307, the crushing and cutting of corn cobs can be effectively carried out, improving the crushing effect and increasing the crushing efficiency of corn cobs.

[0038] A corn cob fragment conveying mechanism 4 is installed on the crushing shell 1. The corn cob fragment conveying mechanism 4 is used to convey and collect corn cob fragments inside the crushing shell 1. The corn cob fragment conveying mechanism 4 includes a corn cob fragment anti-clogging conveying mechanism 401 and a corn cob fragment pneumatic conveying mechanism 402. The corn cob fragment anti-clogging conveying mechanism 401 is installed at the bottom of the crushing shell 1 and is connected to the interior of the crushing shell 1. The corn cob fragment pneumatic conveying mechanism 402 is connected to the output end of the corn cob fragment anti-clogging conveying mechanism 401.

[0039] The corn cob crushing anti-clogging conveying mechanism 401 includes an anti-clogging conveying pipe 4011, a spiral conveying roller 4012, a first conveying drive wheel 4013, a first conveying driven wheel 4014, and a second transmission belt 4015. The anti-clogging conveying pipe 4011 is located at the bottom of the crushing shell 1 and is connected to the interior of the crushing shell 1. The spiral conveying roller 4012 is located at the lower part of the fixed support 2 via a rotating seat, and the spiral conveying section of the spiral conveying roller 4012 is located inside the anti-clogging conveying pipe 4011. The first conveying drive wheel 4013 is located on the crushing main shaft 304 near one end of the crushing driven wheel 303, and the first conveying driven wheel 4014 is located on the spiral conveying roller 4012. The first conveying drive wheel 4013 and the first conveying driven wheel 4014 are connected by the second transmission belt 4015.

[0040] This utility model is equipped with a corn cob crushing anti-clogging conveying mechanism 401. In use, during the operation of the multi-axis blade crushing mechanism 3, the first conveying drive wheel 4013 rotates with the crushing main shaft 304, and drives the first conveying driven wheel 4014 to rotate through the second transmission belt 4015, which in turn drives the spiral conveying roller 4012 to rotate in the anti-clogging conveying pipe 4011. The corn cob crushing material is conveyed from the crushing shell 1 to the corn cob crushing pneumatic conveying mechanism 402 through the spiral conveying method, which prevents the corn cob crushing material from clogging during the conveying process, improves the conveying effect of corn cob crushing material, and increases the conveying efficiency of corn cob crushing material.

[0041] The corn cob crushing pneumatic conveying mechanism 402 includes an impeller housing 4021, a conveying impeller 4022, a discharge pipe 4023, a second conveying drive wheel 4024, a second conveying driven wheel 4025, a drive shaft 4026, and a third drive belt 4027. The impeller housing 4021 is located at the output end of the anti-clogging conveying pipe 4011, and the interior of the impeller housing 4021 is connected to the interior of the anti-clogging conveying pipe 4011. The conveying impeller 4022 is rotatably mounted inside the impeller housing 4021, and the discharge pipe 4023 is located at the output end of the anti-clogging conveying pipe 4021. The output end of the impeller housing 4021; the drive shaft 4026 is mounted on the fixed bracket 2 near the impeller housing 4021 via a rotating seat, the drive shaft 4026 passes through the impeller housing 4021 and is connected to the conveying impeller 4022, the second conveying driven wheel 4025 is mounted on the drive shaft 4026, the second conveying driving wheel 4024 is mounted on the crushing main shaft 304 near the end of the impeller housing 4021, and the second conveying driving wheel 4024 and the second conveying driven wheel 4025 are connected by a third drive belt 4027;

[0042] This utility model is equipped with a corn cob crushing pneumatic conveying mechanism 402. During use, when the multi-axis blade crushing mechanism 3 is running, the second conveying drive wheel 4024 rotates with the crushing main shaft 304. Through the third transmission belt 4027, it drives the second conveying driven wheel 4025 and the transmission shaft 4026 to rotate, which in turn drives the conveying impeller 4022 to rotate. This allows the corn cob crushing material in the impeller housing 4021 to be discharged and collected through the discharge pipe 4023. It works in conjunction with the corn cob crushing material anti-clogging conveying mechanism 401 to improve the conveying efficiency of corn cob crushing material.

[0043] In this utility model, the multi-axis blade crushing mechanism 3, the corn cob crushing anti-clogging conveying mechanism 401, and the corn cob crushing pneumatic conveying mechanism 402 operate in coordination and are connected by a linkage structure, which achieves energy saving.

[0044] In summary, the method of using the corn cob crushing device with multi-axis blades provided in this embodiment is as follows: When in use, the corn cob is fed into the crushing housing 1 through the feed inlet 101. The crushing motor 301 drives the crushing drive wheel 302 to rotate, which in turn drives the crushing driven wheel 303 and the crushing main shaft 304 to rotate through the first transmission belt 309. This causes the synchronous rotating disk 305 and the crushing secondary shaft 306 on the crushing main shaft 304 to rotate synchronously, thereby driving the crushing blades 307 to crush and cut the corn cob. The discharge plate 5 filters and conveys the crushed corn cob fragments to the bottom of the crushing housing 1. Corn cob fragments that do not meet the particle size requirements are filtered onto the discharge plate 5 for further crushing.

[0045] During the operation of the multi-axis blade crushing mechanism 3, the first conveying drive wheel 4013 rotates with the crushing main shaft 304, and drives the first conveying driven wheel 4014 to rotate through the second transmission belt 4015, which in turn drives the spiral conveying roller 4012 to rotate in the anti-clogging conveying pipe 4011. The corn cob fragments are conveyed from the crushing shell 1 to the corn cob fragment pneumatic conveying mechanism 402 by spiral conveying.

[0046] During the operation of the multi-axis blade crushing mechanism 3, the second conveying drive wheel 4024 rotates with the crushing main shaft 304, and drives the second conveying driven wheel 4025 and the drive shaft 4026 to rotate through the third transmission belt 4027, which in turn drives the conveying impeller 4022 to rotate, thereby discharging and collecting the corn cob fragments in the impeller housing 4021 through the discharge pipe 4023.

[0047] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A corn cob crushing device with multi-axis blades, characterized in that, include, A crushing shell (1) is mounted on a fixed support (2); A multi-axis blade crushing mechanism (3) is provided on the crushing shell (1) and is used to crush corn cobs inside the crushing shell (1). A corn cob fragment conveying mechanism (4) is provided on the crushing shell (1) and is used to convey and collect corn cob fragments in the crushing shell (1).

2. The corn cob crushing device with multi-axis blades according to claim 1, characterized in that: The crushing shell (1) is provided with a feed inlet (101), which is inclined toward the interior of the crushing shell (1).

3. The corn cob crushing device with multi-axis blades according to claim 1, characterized in that: The lower part of the crushing shell (1) is provided with a feeding hole plate (5), which is used to filter and transport the corn cob fragments crushed into the bottom of the crushing shell (1).

4. A corn cob crushing device with multi-axis blades according to claim 1, characterized in that: The multi-axis blade crushing mechanism (3) includes a crushing motor (301), a crushing drive wheel (302), a crushing driven wheel (303), a crushing main shaft (304), a synchronous rotary disk (305), a crushing secondary shaft (306), and crushing blades (307). The crushing motor (301) is mounted on the outside of the crushing housing (1) via a motor bracket (308). The crushing drive wheel (302) is connected to the output shaft of the crushing motor (301). The crushing main shaft (304) is mounted on the fixed bracket (2) via a rotating seat and passes through the crushing housing (1). The crushing driven wheel (303) is mounted on the crushing main shaft (304) at one end near the crushing drive wheel (302). The crushing drive wheel (302) and the crushing driven wheel (303) are connected by a first transmission belt (309). A plurality of synchronous rotating disks (305) are provided, and the plurality of synchronous rotating disks (305) are equally spaced on a section of the crushing main shaft (304) located inside the crushing shell (1). A plurality of crushing auxiliary shafts (306) are provided, and the plurality of crushing auxiliary shafts (306) are arranged in a ring through the plurality of synchronous rotating disks (305). Each crushing auxiliary shaft (306) is provided with a crushing blade (307) between two adjacent synchronous rotating disks (305).

5. A corn cob crushing device with multi-axis blades according to claim 4, characterized in that: The corn cob crushing conveying mechanism (4) includes a corn cob crushing anti-clogging conveying mechanism (401) and a corn cob crushing pneumatic conveying mechanism (402). The corn cob crushing anti-clogging conveying mechanism (401) is located at the bottom of the crushing shell (1), and the corn cob crushing anti-clogging conveying mechanism (401) is connected to the interior of the crushing shell (1). The corn cob crushing wind conveying mechanism (402) is connected to the output end of the corn cob crushing anti-clogging conveying mechanism (401).

6. A corn cob crushing device with multi-axis blades according to claim 5, characterized in that: The corn cob scrap anti-clogging conveying mechanism (401) includes an anti-clogging conveying pipe (4011), a spiral conveying roller (4012), a first conveying drive wheel (4013), a first conveying driven wheel (4014), and a second transmission belt (4015). The anti-clogging conveying pipe (4011) is located at the bottom of the crushing shell (1), and the anti-clogging conveying pipe (4011) is connected to the interior of the crushing shell (1). The spiral conveying roller (4012) is located at the lower part of the fixed bracket (2) through a rotating seat. The spiral conveying section of the spiral conveying roller (4012) is located inside the anti-clogging conveying pipe (4011). The first conveying drive wheel (4013) is located on the crushing main shaft (304) at one end near the crushing driven wheel (303), and the first conveying driven wheel (4014) is located on the spiral conveying roller (4012). The first conveying drive wheel (4013) and the first conveying driven wheel (4014) are connected by the second transmission belt (4015).

7. A corn cob crushing device with multi-axis blades according to claim 6, characterized in that: The corn cob crushing pneumatic conveying mechanism (402) includes an impeller housing (4021), a conveying impeller (4022), a discharge pipe (4023), a second conveying drive wheel (4024), a second conveying driven wheel (4025), a drive shaft (4026), and a third drive belt (4027). The impeller housing (4021) is disposed at the output end of the anti-clogging conveying pipe (4011), and the interior of the impeller housing (4021) is connected to the interior of the anti-clogging conveying pipe (4011). The conveying impeller (4022) is rotatably disposed inside the impeller housing (4021), and the discharge pipe (4023) is disposed at the output end of the impeller housing (4021). The drive shaft (4026) is mounted on the fixed bracket (2) near the impeller housing (4021) via a rotating seat. The drive shaft (4026) passes through the impeller housing (4021) and is connected to the conveying impeller (4022). The second conveying driven wheel (4025) is mounted on the drive shaft (4026). The second conveying driving wheel (4024) is mounted on the crushing main shaft (304) at one end near the impeller housing (4021). The second conveying driving wheel (4024) and the second conveying driven wheel (4025) are connected by the third drive belt (4027).

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