Feeding mechanism for grain processing
By designing a feeding mechanism for grain processing and utilizing components such as a vacuum cleaner and a unclogging rod, the problems of dust pollution and blockage in grain processing have been solved, achieving an environmentally friendly and efficient feeding process.
Patent Information
- Application Number
- CN202423024680.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-09
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2034-12-09
AI Technical Summary
In current grain processing, the grain is easily squeezed and collided with each other when being dumped, causing blockages, and dust is dispersed and pollutes the air.
A feeding mechanism for grain processing has been designed, comprising a vacuum cleaner, a vacuum pipe, a vacuum port, a rotating rod, a scraper, and a clearing rod. The vacuum cleaner removes dust, the rotating rod clears the grain passage, and the scraper removes blockages, ensuring smooth passage of grain.
It effectively avoids dust pollution, improves environmental performance, prevents grain blockage, and ensures smooth feeding and efficient dust collection.
Smart Images
Figure CN223658893U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of grain processing, in particular to a feeding mechanism for grain processing. BACKGROUND
[0002] Grain processing industry is an important symbol of agricultural modernization, is the bridge link connecting grain production and food supply, is also the key link of grain saving and loss reduction, and is important for guaranteeing grain safety, in the process of grain processing, need to use the feeding equipment to guide the grain into various processing instruments.
[0003] The existing feeding means usually pours the grain in the feeding hopper of processing instrument to feed, the grain is pressed and hits each other in the process of pouring, can cause blockage, and can cause dust dispersion, influence surrounding air quality. UTILITY MODEL CONTENT
[0004] The utility model discloses a feeding mechanism for grain processing, solve the process of pouring in the background art that the grain is pressed and hits each other, can cause blockage, and can cause dust dispersion, influence surrounding air quality's problem.
[0005] To realize above-mentioned purpose, the utility model provides the following technical scheme: a feeding mechanism for grain processing, including base, support plate, feeding cylinder and dust extraction pipe, the top central fixed connection of support plate has dust extraction machine, the top edge of support plate one side of dust extraction machine is fixedly connected with feeding cylinder, the inner wall both sides of feeding cylinder are all set up dust extraction mouth, and one end of dust extraction pipe is fixedly connected at dust extraction mouth, and the other end of dust extraction pipe is fixedly connected in the side wall of dust extraction machine, and dust extraction mouth and dust extraction machine are communicated through dust extraction pipe, the top edge of feeding cylinder is fixedly connected with the folding rod, the top undersurface rotation of folding rod is connected with the rotary rod, the rotary rod surface fixed connection of dust extraction mouth horizontal position has two opposite scrapers, and the rotary rod surface circular array fixed connection of the opening horizontal position of feeding cylinder lower extreme has a plurality of dredging rods.
[0006] In this technical scheme, after dust extraction machine starts, inhales the inside of feeding cylinder along dust extraction pipe and dust extraction mouth, and the dust raised in the pouring process is sucked and collected, so that a large amount of dust is avoided to directly drift to the air and pollute the environment, and the environmental protection performance of the equipment is improved, the rotary rod rotates, the dredging rod below rotates the opening of feeding cylinder, avoids the blockage of grain, and the scraper can scrape the dust extraction mouth, avoids the blockage of adhered grain, ensures the normal passing of grain and improves the dust extraction efficiency.
[0007] Preferably, the top end of the base is fixedly connected with a support frame, the inner side of the support frame is rotationally connected with a threaded rod, the top end of the support frame is fixedly connected with a top frame, the top end of the top frame is fixedly connected with a first motor, and the transmission shaft output end of the first motor is fixedly connected with the top end of the threaded rod.
[0008] Preferably, the top end of the base is fixedly connected with a support frame, the inner side of the support frame is rotationally connected with a threaded rod, the top end of the support frame is fixedly connected with a top frame, the top end of the top frame is fixedly connected with a first motor, and the transmission shaft output end of the first motor is fixedly connected with the top end of the threaded rod.
[0009] Preferably, the top end of the base is fixedly connected with a support frame, the inner side of the support frame is rotationally connected with a threaded rod, the top end of the support frame is fixedly connected with a top frame, the top end of the top frame is fixedly connected with a first motor, and the transmission shaft output end of the first motor is fixedly connected with the top end of the threaded rod.
[0010] Preferably, the top end of the base is fixedly connected with a support frame, the inner side of the support frame is rotationally connected with a threaded rod, the top end of the support frame is fixedly connected with a top frame, the top end of the top frame is fixedly connected with a first motor, and the transmission shaft output end of the first motor is fixedly connected with the top end of the threaded rod.
[0011] Preferably, the top end of the base is fixedly connected with a support frame, the inner side of the support frame is rotationally connected with a threaded rod, the top end of the support frame is fixedly connected with a top frame, the top end of the top frame is fixedly connected with a first motor, and the transmission shaft output end of the first motor is fixedly connected with the top end of the threaded rod.
[0012] Compared with the prior art, the utility model has the advantages that:
[0013] 1. The dust suction machine, the dust suction pipe and the dust suction port can absorb dust, the dust suction machine starts, air is sucked through the dust suction pipe and the dust suction port, dust generated in the pouring process of the grain is sucked and collected, a large amount of dust is avoided from directly floating into the air to pollute the environment, and the environmental protection performance of the equipment is improved.
[0014] 2. The folding rod, the rotating rod, the scraper and the dredging rod can conveniently feed the grain, the rotating rod rotates, the dredging rod below rotates and dredges the opening of the feeding cylinder, the grain is prevented from being blocked, the scraper scrapes the dust suction port, adhered grain is scraped off to prevent the dust suction port from being blocked, the grain is ensured to normally pass through, and the dust suction efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS
[0015] Other features, objects and advantages of the utility model will become more apparent through reading the following detailed description of non-restrictive embodiments with reference to the accompanying drawings:
[0016] Figure 1 It is the overall view of the utility model;
[0017] Figure 2 It is the support frame structure schematic view of the utility model;
[0018] Figure 3 It is the section schematic view of the utility model.
[0019] In the figure: 1, base; 101, counterweight; 2, support frame; 3, threaded rod; 301, No. 1 motor; 4, support plate; 5, feeding cylinder; 6, dust suction port; 7, dust suction pipe; 8, dust suction machine; 9, folding rod; 10, rotating rod; 1001, No. 2 motor; 11, scraper; 12, dredging rod; 13, top frame; 14, sliding rod. DETAILED DESCRIPTION
[0020] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the following will be further described in conjunction with specific embodiments.
[0021] A kind of feeding mechanism for grain processing, see Figures 1 to 3 , including base 1, support plate 4, feeding cylinder 5 and dust suction pipe 7, the top end of support plate 4 is fixedly connected with dust suction machine 8, the top end edge of the support plate 4 on the side of dust suction machine 8 is fixedly connected with feeding cylinder 5, dust suction port 6 is formed in the inner wall of feeding cylinder 5 on both sides, dust suction port 6 is fixedly connected with screen, which can intercept grain to avoid entering dust suction machine 8, one end of dust suction pipe 7 is fixedly connected at dust suction port 6, the other end of dust suction pipe 7 is fixedly connected to the side wall of dust suction machine 8, and dust suction port 6 and dust suction machine 8 are communicated through dust suction pipe 7, after dust suction machine 8 is started, it will suck the inside of feeding cylinder 5 along dust suction pipe 7 and dust suction port 6, collect the dust raised in the dumping process of grain, so as to avoid a large amount of dust directly drifting into the air to pollute the environment;Feeding cylinder 5 is fixedly connected with folding rod 9 at the top edge, rotating rod 10 is rotatably connected to the top end of the lower surface of folding rod 9, two opposite scrapers 11 are fixedly connected to the surface of rotating rod 10 at the horizontal position of dust suction port 6, a plurality of dredging rods 12 are fixedly connected in a circumferential array on the surface of rotating rod 10 at the horizontal position of the opening of feeding cylinder 5, dredging rod 12 can rotate and dredge the opening of feeding cylinder 5, avoid the blockage of grain, and scraper 11 can scrape dust suction port 6, scrape the adhered grain to avoid blocking dust suction port 6, and ensure normal dust suction.
[0022] Specifically, as shown in Figure 1 and Figure 2 , the top end of base 1 is fixedly connected with support frame 2, threaded rod 3 is rotatably connected to the inner side of support frame 2, top frame 13 is fixedly connected to the top end of support frame 2, No. 1 motor 301 is fixedly connected to the top end center of top frame 13, the output end of transmission shaft of No. 1 motor 301 is fixedly connected to the top end of threaded rod 3, No. 1 motor 301 will drive threaded rod 3 to rotate when it is started, so that support plate 4 and feeding cylinder 5 rise or fall, until the bottom opening of feeding cylinder 5 can be aligned with the feed inlet of grain processing equipment, to facilitate subsequent feeding operation.
[0023] It is worth mentioning that, as Figure 3As shown, the top end surface of the folding rod 9 directly above the rotating rod 10 is fixedly connected with a second motor 1001, the transmission shaft output end of the second motor 1001 is fixedly connected with the top end of the rotating rod 10, the second motor 1001 drives the rotating rod 10 to rotate after starting, so that the scraper 11 and the dredging rod 12 can rotate, completing scraping of the dust suction port 6 and dredging of the lower end opening of the feeding cylinder 5.
[0024] As shown in Figure 2 and Figure 3 , the side wall protrusion of the support plate 4 is located inside the support frame 2, and the threaded rod 3 penetrates the protrusion of the support plate 4 and is threadedly connected with the support plate 4, so that the threaded rod 3 moves up and down along the direction of the threaded rod 3 after rotating.
[0025] As shown in Figure 1 and Figure 2 , two sliding rods 14 are fixedly connected between the top end of the base 1 and the bottom of the top frame 13 on both sides, the sliding rods 14 vertically penetrate the surface of the support plate 4, and the sliding rods 14 can limit the support plate 4 to keep it horizontal during lifting and stable movement.
[0026] As shown in Figures 1 to 3 , a counterweight 101 is fixedly connected to the top end of the base 1 on one side of the support frame 2, and the counterweight 101 and the support plate 4 are respectively located on both sides of the support frame 2, so that the center of gravity of the base 1 remains stable to avoid tilting.
[0027] In actual use, the first motor 301 is started and drives the threaded rod 3 to rotate, so that the support plate 4 moves up and down with the feeding cylinder 5, and the bottom opening of the feeding cylinder 5 is aligned with the opening of the grain processing equipment below. Then pour the grain into the feeding cylinder 5, and use the conveyor belt to convey the grain during the pouring process, just align the conveyor belt with the feeding cylinder 5; during the pouring process, the dust can be sucked by the dust collector 8, the dust suction pipe 7 and the dust suction port 6, and the dust suction port 6 is started to suck air along the dust suction pipe 7 and the dust suction port 6 to collect the dust generated during the pouring of the grain, thereby avoiding a large amount of dust directly floating into the air to pollute the environment and improving the environmental performance of the equipment. At the same time, through the folding rod 9, the rotating rod 10, the scraper 11 and the dredging rod 12, the grain can be conveniently fed, the dredging rod 12 below the rotating rod 10 rotates to dredge the opening of the feeding cylinder 5 to avoid blockage of the grain, and the scraper 11 can scrape the dust suction port 6 to scrape off the adhered grain and avoid blockage of the dust suction port 6, ensuring normal passage of the grain and improving the dust collection efficiency.
[0028] In addition, the components designed in the utility model are all general standard components or components known by the person skilled in the art, the structure and principle of which can be known by the person skilled in the art through a technical manual or through a conventional experimental method, and the person skilled in the art can completely realize without redundancy, and the content protected by the utility model does not involve improvement of internal structure and method.
[0029] The utility model discloses the embodiment discloses the preferable embodiment, but is not limited to this, and the person skilled in the art, the person skilled in the art, very easily according to the above -mentioned embodiment, the spirit of the utility model is appreciated, and different is drawn and changes, but as long as not departing from the spirit of the utility model, all are in the protection scope of the utility model.
Claims
1. A feeding mechanism for grain processing, comprising a base (1), a supporting plate (4), a feeding cylinder (5) and a dust suction pipe (7), characterized in that: The top end of the support plate (4) is fixedly connected with a dust collector (8), one side of the dust collector (8) is fixedly connected with a feeding cylinder (5) at the top edge of the support plate (4), dust suction ports (6) are formed in the inner walls of the feeding cylinder (5), one end of a dust suction pipe (7) is fixedly connected to the dust suction ports (6), the other end of the dust suction pipe (7) is fixedly connected to the side wall of the dust collector (8), and the dust suction ports (6) and the dust collector (8) are communicated through the dust suction pipe (7); a folding rod (9) is fixedly connected to the top edge of the feeding cylinder (5), a rotating rod (10) is rotatably connected to the top end of the folding rod (9), two opposite scraper plates (11) are fixedly connected to the surface of the rotating rod (10) at the horizontal position of the dust suction ports (6), and a plurality of dredging rods (12) are fixedly connected to the surface of the rotating rod (10) at the horizontal position of the lower opening of the feeding cylinder (5) in a circumferential array.
2. The feeding mechanism for grain processing according to claim 1, characterized in that: The top end of the base (1) is fixedly connected with a support frame (2), the inner side of the support frame (2) is rotatably connected with a threaded rod (3), the top end of the support frame (2) is fixedly connected with a top frame (13), the top end of the top frame (13) is fixedly connected with a first motor (301), and the output end of the transmission shaft of the first motor (301) is fixedly connected with the top end of the threaded rod (3).
3. The feeding mechanism for grain processing according to claim 1, characterized in that: The top surface of the folding rod (9) directly above the rotating rod (10) is fixedly connected with a second motor (1001), and the output end of the transmission shaft of the second motor (1001) is fixedly connected with the top end of the rotating rod (10).
4. The feeding mechanism for grain processing according to claim 1, characterized in that: The side wall of the support plate (4) is protruded to the inner side of the support frame (2), and the threaded rod (3) penetrates the protrusion of the support plate (4) and is threadedly connected with the support plate (4).
5. The feeding mechanism for grain processing according to claim 1, characterized in that: Two slide rods (14) are fixedly connected between the top end of the base (1) and the bottom of the top frame (13), and the slide rods (14) vertically penetrate the surface of the support plate (4).
6. The feeding mechanism for grain processing according to claim 2, characterized in that: The top end of the base (1) on one side of the support frame (2) is fixedly connected with a counterweight (101).