Corn kernel scraping device for corn processing

Abstract

The utility model discloses a corn kernel scraping device for corn processing, which comprises a rack, the rack is connected with a case, the case is connected with a feed hopper, the case is arranged in a semi-arc shape, the feed hopper is connected with a material control mechanism, one side of the case is connected with a motor, and the output end of the motor is connected with a transmission rod. The transmission rod is connected with a plurality of first metal chain sets and second metal chain sets, the length of the first metal chain sets is smaller than that of the second metal chain sets, sieve mesh partition plates are connected to the two sides of the inner wall of the machine box in a 45-degree inclined mode, and a dust collector is connected to one side of the outer wall of the machine box. The inner wall of the case is connected with a plurality of dust collection heads on one side of the sieve pore partition plate through a mounting bracket, the plurality of dust collection heads are connected to the dust inlet end of a dust collector through a conveying pipe and a dust collection cover, the bottom of the inner wall of the case is connected with a corn kernel leakage plate, one side of the case is connected with an automatic opening and closing door and an inclined discharging barrel, and the lower side of the case is connected with a discharging hopper group.

Description

Technical Field

[0001] The utility model belongs to the technical field of corn processing, and in particular relates to a corn kernel scraping device for corn processing. Background Art

[0002] The process of corn processing generally includes removing impurities, adjusting moisture, peeling, breaking grits and removing germs, extracting grits and germs, and grinding to obtain corn grits, corn flour, and corn germs. In the prior art, when large-scale corn needs to be threshed, a corn kernel scraper is generally used to scrape the corn kernels, but the corn kernels and corn cobs are mixed when the material is discharged, and the staff need to manually pick out the corn cobs later, which increases the workload. In addition, a large amount of dust will be generated during the corn threshing process, affecting the air quality of the discharge port, which will easily harm the respiratory health of the staff when taking the material. Utility Model Content

[0003] In view of the problems raised by the above background technology, the purpose of the utility model is to provide a corn kernel scraping device for corn processing.

[0004] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0005] A corn kernel scraping device for corn processing, comprising a frame, the frame is connected to a chassis, the chassis is connected to a feed hopper, the chassis is arranged in a semicircular arc shape, the feed hopper is connected to a material control mechanism, one side of the chassis is connected to a motor, the output end of the motor is connected to a transmission rod, the transmission rod is connected to a plurality of first metal chain groups and a second metal chain group, the length of the first metal chain group is smaller than the length of the second metal chain group;

[0006] The inner wall of the chassis is connected with sieve partitions on both sides inclined at 45°, the outer wall of the chassis is connected to a vacuum cleaner on one side, the inner wall of the chassis is connected to multiple dust heads on the sieve partition side through a mounting bracket, the multiple dust heads are connected to the dust inlet end of the vacuum cleaner through a transmission pipe and a dust collecting hood, a corn kernel leakage plate is connected to the bottom of the inner wall of the chassis, an automatic opening and closing door and an inclined discharging barrel are connected to one side of the chassis, and a discharging hopper group is connected to the lower side of the chassis.

[0007] It is further defined that the material control mechanism includes an articulated seat connected to both sides of the inner wall of the feed hopper, the articulated seat is hinged with a material control plate, a spring is connected between the lower side of the material control plate and the inner wall of the feed hopper, and there is a feed gap between the ends of the material control plates on both sides. Such a structural design can facilitate automatic control of the feed speed and feed quantity of corn.

[0008] It is further defined that the first metal chain group includes a plurality of first metal chains evenly connected around the outer wall of the transmission rod shaft, and the second metal chain group includes a plurality of second metal chains evenly connected around the outer wall of the transmission rod shaft. Such a structural design can enhance the efficiency of the first metal chain group and the second metal chain group in threshing corn.

[0009] It is further defined that both ends of the first metal chain group and the second metal chain group are connected with mounting tubes, each of the mounting tubes is sleeved on the outer wall of the transmission rod shaft, and a plurality of bolts are connected between each of the mounting tubes and the transmission rod. Such a structural design facilitates the installation and disassembly of the first metal chain group and the second metal chain group, and facilitates the later maintenance and replacement of the first metal chain group and the second metal chain group.

[0010] It is further defined that the discharge hopper group includes a left-side discharge hopper and a right-side discharge hopper connected to the lower side of the chassis, and the connecting end between the left-side discharge hopper and the right-side discharge hopper is provided with a conical protrusion. Such a structural design can automatically discharge materials from two positions, thereby facilitating the subsequent increase in the total amount collected in a single time, reducing the frequency of replacing containers, and saving time and effort.

[0011] The beneficial effects of the utility model are:

[0012] 1. The chassis of the utility model is connected with connecting components such as an automatic opening and closing door, an inclined discharge barrel, a motor, a transmission rod, a first metal chain group, a second metal chain group, a sieve partition, a vacuum cleaner, a vacuum head, a corn kernel filter plate and a discharge hopper group. The first metal chain group and the second metal chain group drive the corn to change position and beat it vigorously for threshing. The corn kernel filter plate can automatically sort corn cobs and corn kernels, saving the subsequent steps of picking out corn cobs separately, thereby improving the efficiency of scraping corn kernels from corn cobs. The dust generated during the processing can also be automatically collected by the vacuum cleaner to ensure the respiratory health of the staff when the discharge hopper group collects materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings;

[0014] Figure 1 This is a schematic cross-sectional view of the overall structure of an embodiment of a corn kernel scraping device for corn processing according to the utility model;

[0015] Figure 2 It is a schematic structural side view of related components such as a chassis in an embodiment of a corn kernel scraping device for corn processing of the utility model.

[0016] The main component symbols are described as follows:

[0017] Rack 1;

[0018] Chassis 2, mounting bracket 201, automatic opening and closing door 202, inclined discharge barrel 203;

[0019] Feed hopper 3;

[0020] Material control mechanism 4, hinge seat 401, material control plate 402, spring 403;

[0021] Motor 5, transmission rod 501, first metal chain set 502, second metal chain set 503, installation cylinder 504;

[0022] Sieve hole partition 6;

[0023] Vacuum cleaner 7, vacuum head 701;

[0024] Corn kernels drain plate 8;

[0025] Discharge hopper group 9, left discharge hopper 901, right discharge hopper 902. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0027] like Figure 1-2 As shown, a corn kernel scraping device for corn processing of the utility model comprises a frame 1, the frame 1 is connected to a chassis 2, the chassis 2 is connected to a feed hopper 3, the chassis 2 is arranged in a semicircular arc shape, the feed hopper 3 is connected to a material control mechanism 4, a motor 5 is connected to one side of the chassis 2, the output end of the motor 5 is connected to a transmission rod 501, the transmission rod 501 is connected to a plurality of first metal chain groups 502 and second metal chain groups 503, and the length of the first metal chain group 502 is smaller than the length of the second metal chain group 503;

[0028] The inner walls of the chassis 2 are connected with sieve partitions 6 at an angle of 45° on both sides, a vacuum cleaner 7 is connected to one side of the outer wall of the chassis 2, a plurality of vacuum heads 701 are connected to the inner wall of the chassis 2 on one side of the sieve partition 6 through an installation bracket 201, and the plurality of vacuum heads 701 are connected to the dust inlet end of the vacuum cleaner 7 through a transmission pipe and a dust collecting hood, a corn kernel leakage plate 8 is connected to the bottom of the inner wall of the chassis 2, an automatic opening and closing door 202 and an inclined discharge barrel 203 are connected to one side of the chassis 2, and a discharge hopper group 9 is connected to the lower side of the chassis 2.

[0029] In the embodiment of the present case, corn enters the chassis 2 through the material control mechanism 4 of the feed hopper 3, and the motor 5 is turned on. The motor 5 drives the transmission rod 501 at the output end to rotate. When the transmission rod 501 rotates, it drives the first metal chain group 502 and the second metal chain group 503 to rotate accordingly. The first metal chain group 502 and the second metal chain group 503 drive the corn to change position in a swinging state and beat it vigorously for threshing. At this time, the vacuum cleaner 7 is controlled to be turned on and the automatic switch door 202 is controlled to be closed. When the vacuum cleaner 7 is turned on, the dust generated in the threshing process is automatically collected through the transmission tube and multiple dust suction heads 701. After the corn cobs and corn kernels are separated, the corn kernels are collected through the corn kernel filter The plate 8 leaks to the discharge hopper group 9 for discharging. After processing for a period of time, the automatic switch door 202 is controlled to open. At this time, the corn cobs left on the corn kernel leakage plate 8 are discharged from the automatic switch door 202 and the inclined discharge barrel 203. With such a structural design, the first metal chain group 502 and the second metal chain group 503 in a swinging state separate the corn kernels. The corn kernel leakage plate 8 can automatically sort the corn cobs and corn kernels, saving the subsequent steps of picking out the corn cobs separately, thereby improving the efficiency of scraping corn kernels from the corn cobs, and can also automatically collect the dust generated during the processing through the vacuum cleaner 7 to ensure the respiratory health of the staff when the discharge hopper group 9 collects the materials.

[0030] Preferably, the material control mechanism 4 includes an articulated seat 401 connected to both sides of the inner wall of the feed hopper 3, the articulated seat 401 is articulated with a material control plate 402, a spring 403 is connected between the lower side of the material control plate 402 and the inner wall of the feed hopper 3, and there is a feeding gap between the ends of the material control plates 402 on both sides. Such a structural design can facilitate automatic control of the feeding speed and feeding quantity of corn. In the embodiment of this case, when the staff puts a large amount of corn into the feed hopper 3, the corn presses down the material control plate 402, and the pressed material control plate 402 applies force to the spring 403, and then the springs 403 on both sides contract, so that the feeding gap between the two material control plates 402 becomes larger,

[0031] Preferably, the first metal chain set 502 includes a plurality of first metal chains evenly connected around the outer wall of the shaft of the transmission rod 501, and the second metal chain set 503 includes a plurality of second metal chains evenly connected around the outer wall of the shaft of the transmission rod 501. Such a structural design can enhance the efficiency of corn threshing by the first metal chain set 502 and the second metal chain set 503. In fact, other structural shapes that can enhance threshing efficiency can also be considered according to specific circumstances.

[0032] Preferably, both ends of the first metal chain set 502 and the second metal chain set 503 are connected with a mounting tube 504, each mounting tube 504 is sleeved on the outer wall of the shaft body of the transmission rod 501, and multiple bolts are connected between each mounting tube 504 and the transmission rod 501. Such a structural design facilitates the installation and removal of the first metal chain set 502 and the second metal chain set 503, and facilitates the later maintenance and replacement of the first metal chain set 502 and the second metal chain set 503. In fact, other structural shapes that are convenient for installation and removal can also be considered according to specific circumstances.

[0033] Preferably, the discharge hopper group 9 includes a left discharge hopper 901 and a right discharge hopper 902 connected to the lower side of the chassis 2, and the connection end between the left discharge hopper 901 and the right discharge hopper 902 is set in a conical protrusion. Such a structural design can automatically discharge materials from two positions, which is convenient for subsequent increase of the total amount collected at a single time, reduces the frequency of replacing containers, and saves time and effort. In fact, other structural shapes that can save time and effort and facilitate the collection of corn kernels can also be considered according to specific circumstances.

[0034] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A corn kernel scraping device for corn processing, comprising a frame (1), the frame (1) being connected to a chassis (2), the chassis (2) being connected to a feed hopper (3), characterized in that: The chassis (2) is arranged in a semicircular arc shape, the feed hopper (3) is connected to a material control mechanism (4), one side of the chassis (2) is connected to a motor (5), the output end of the motor (5) is connected to a transmission rod (501), the transmission rod (501) is connected to a plurality of first metal chain groups (502) and second metal chain groups (503), and the length of the first metal chain groups (502) is smaller than the length of the second metal chain groups (503); The inner wall of the chassis (2) is connected with a sieve partition plate (6) at an angle of 45 degrees on both sides, and a vacuum cleaner (7) is connected to one side of the outer wall of the chassis (2). The inner wall of the chassis (2) is connected to a plurality of vacuum heads (701) on one side of the sieve partition plate (6) via a mounting bracket (201). The plurality of vacuum heads (701) are connected to the dust inlet end of the vacuum cleaner (7) via a transmission pipe and a dust collecting hood. A corn kernel leakage plate (8) is connected to the bottom of the inner wall of the chassis (2). An automatic opening and closing door (202) and an inclined discharge barrel (203) are connected to one side of the chassis (2), and a discharge hopper group (9) is connected to the lower side of the chassis (2).

2. A corn kernel scraping device for corn processing according to claim 1, characterized in that: The material control mechanism (4) comprises an articulated seat (401) connected to both sides of the inner wall of the feed hopper (3); the articulated seat (401) is articulated with a material control plate (402); a spring (403) is connected between the lower side of the material control plate (402) and the inner wall of the feed hopper (3); and a feeding gap exists between the ends of the material control plates (402) on both sides.

3. A corn kernel scraping device for corn processing according to claim 2, characterized in that: The first metal chain group (502) includes a plurality of first metal chains evenly connected around the outer wall of the shaft of the transmission rod (501), and the second metal chain group (503) includes a plurality of second metal chains evenly connected around the outer wall of the shaft of the transmission rod (501).

4. A corn kernel scraping device for corn processing according to claim 3, characterized in that: Both ends of the first metal chain group (502) and the second metal chain group (503) are connected to a mounting tube (504), each of the mounting tubes (504) is sleeved on the outer wall of the shaft body of the transmission rod (501), and a plurality of bolts are connected between each of the mounting tubes (504) and the transmission rod (501).

5. A corn kernel scraping device for corn processing according to claim 4, characterized in that: The discharge hopper group (9) comprises a left discharge hopper (901) and a right discharge hopper (902) connected to the lower side of the chassis (2), and the connection end between the left discharge hopper (901) and the right discharge hopper (902) is arranged in a conical protrusion.

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