Feeding device for agricultural food production

Abstract

The invention discloses a feeding device for agricultural food production, and relates to the technical field of food production.The feeding device comprises a charging barrel, a feeding pipe is connected to the bottom of the charging barrel in a penetrating mode, an electromagnetic valve is arranged on the upper portion of the interior of the feeding pipe, a feeding pipe is connected to the top of the charging barrel in a penetrating mode, and an end cover is connected to the upper portion of the exterior of the feeding pipe in a threaded mode; the feeding assembly is arranged in the charging barrel and on one side of the charging barrel, the feeding assembly comprises a piston and a rotating assembly, the rotating assembly is arranged at the bottom of the charging barrel, the piston is slidably connected to the interior of the charging barrel, an installation pipe is connected to the interior of the piston in a penetrating mode, and a fixing ring is fixedly installed on the lower portion of the interior of the installation pipe; according to the egg roll feeding device, quantitative feeding can be conveniently carried out when egg rolls are produced, feeding is carried out through movement of the piston, paste residues on the inner wall of the charging barrel are avoided, the possibility that paste drips after feeding of the feeding pipe is completed can be reduced through movement of the piston, and feeding convenience and practicability are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of food production, and specifically to a feeding device for agricultural food production. Background Technique

[0002] The processing of agricultural food refers to the processing activities directly using agricultural, forestry, animal husbandry, and fishery products as raw materials. During the processing of egg rolls, it is necessary to quantitatively put the batter into the mold for making egg rolls.

[0003] For example, a feeding device for pre-packaged food production with the publication number of CN220536957U can drive the fixed frame to rotate by starting the first servo motor. The feeding device body can be driven to rotate by the fixed frame to facilitate the up-and-down mixing of materials. The first bevel gear can drive the second bevel gear to rotate, and then the second bevel gear can drive the first runner to rotate. The first runner can drive the crawler, so that the second runner drives the stirring rod to rotate and stir the raw materials, which can further make the raw materials fully mixed and greatly improve the mixing efficiency. However, in actual use, when feeding the batter, the overall viscosity of the batter is relatively large. After the feeding of the batter is completed, there will be residual batter adhering to the inside of the feeding pipe. During the subsequent processing of the batter, the adhering batter may fall off, resulting in waste of the batter and pollution of the working environment. If a receiving structure is set below the batter feeding pipeline, although it can prevent the batter from dripping, manual control is still required before and after the batter feeding. If the receiving structure is not controlled in time after the batter feeding is completed, the batter will fall to a certain extent, which is not convenient to use and has certain usage defects.

[0004] Therefore, we propose a feeding device for agricultural food production to solve the problems raised above. Summary of the Invention

[0005] The purpose of the present invention is to provide a feeding device for agricultural food production to solve the problems raised in the above background technique, that is, when feeding the batter, the overall viscosity of the batter is relatively large. After the feeding of the batter is completed, there will be residual batter adhering to the inside of the feeding pipe. During the subsequent processing of the batter, the adhering batter may fall off, resulting in waste of the batter and pollution of the working environment.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A feeding device for agricultural food production includes a material cylinder. The bottom of the material cylinder is connected through a feeding pipe, and an electromagnetic valve is arranged above the inside of the feeding pipe. The top of the material cylinder is connected through a feeding pipe, and a end cover is threadedly connected above the outside of the feeding pipe.

[0007] It further includes:

[0008] The feeding component is arranged inside and on one side of the barrel, and the feeding component includes a piston;

[0009] The rotating component is arranged at the bottom of the barrel;

[0010] The piston is slidably connected inside the barrel. An installation pipe penetrates through the inside of the piston. A fixing ring is fixedly installed below the inside of the installation pipe. A baffle is hinged below the fixing ring inside the installation pipe. At the same time, a torsion spring is arranged at the connection between the baffle and the installation pipe;

[0011] The guide rod is fixedly installed on one side of the top of the piston. A U-shaped rod is fixedly installed on the other side of the top of the piston. Both the guide rod and the U-shaped rod are slidably connected to the barrel. At the same time, mounting brackets are symmetrically installed on one side of the barrel. A threaded rod is rotatably connected between the two mounting brackets. The bottom end of the threaded rod passes through the lower mounting bracket. The U-shaped rod is slidably connected to the upper mounting bracket. A movable frame is sleeved on the outer side of the threaded rod. At the same time, the movable frame is fixedly connected to the U-shaped rod.

[0012] Preferably, the rotating component includes a connecting shaft fixedly installed at the bottom end of the threaded rod. A fixing frame is fixedly installed on one side of the bottom of the barrel. A driving motor is fixedly installed on one side inside the fixing frame. At the same time, a disc is fixedly installed below the outside of the connecting shaft. Two groups of through slots are circumferentially symmetrically penetrated and opened at the top of the disc. Movable blocks are slidably connected inside the two groups of through slots.

[0013] By adopting the above technical solution, it is convenient to drive the threaded rod to rotate.

[0014] Preferably, support rods are symmetrically slidably connected inside the two groups of movable blocks. Support blocks are fixedly installed at both ends of the two support rods. The support blocks are fixedly connected to the disc. At the same time, telescopic springs are sleeved on the outer sides of the two support rods. The two ends of the telescopic spring are respectively fixedly connected to one side support block and the movable block. Column rods are fixedly installed at the bottoms of the two groups of movable blocks. A turntable is fixedly installed on the outside of the output end of the driving motor. Two groups of movable slots are symmetrically penetrated and opened at the top of the turntable. The column rod is slidably connected to the movable slot.

[0015] By adopting the above technical solution, the rotation of the turntable can drive the column rod to move.

[0016] Preferably, a movable rod slides below the inside of the connecting shaft. Two groups of moving frames are circumferentially symmetrically installed above the outside of the movable rod. Two groups of sliding slots are axially symmetrically opened above the outside of the connecting shaft where the movable rod is located. The moving frame is slidably connected to the sliding slot. At the same time, moving slots are penetrated through one side of the two groups of moving frames.

[0017] By adopting the above technical solution, the movement of the moving frame can drive the movable rod to move.

[0018] Preferably, limiting plates are symmetrically installed at the tops of the two groups of movable blocks, a column block is fixedly installed between the two groups of limiting plates, the column block is fixedly connected to the moving groove, a connecting groove is formed at the top of the output end of the driving motor, two connecting blocks are installed at equal angles above the inner side of the connecting groove, and three clamping grooves are formed at equal angles below the outer part of the movable rod.

[0019] By adopting the above technical solution, it is convenient for the movable rod to be inserted into the connecting groove.

[0020] Preferably, connecting frames are fixedly installed on one sides of the two groups of movable blocks away from the connecting shaft, and arc-shaped rods are fixedly installed on one sides of the connecting frames away from the movable blocks.

[0021] By adopting the above technical solution, the movement of the movable block can drive the arc-shaped rod to move.

[0022] Preferably, sliding rods are symmetrically and slidably connected above the interior of the fixed frame, mounting seats are fixedly installed at one ends of the two sliding rods, a roller is rotatably connected to one side of the mounting seat, the roller abuts against the arc-shaped rod, movable plates are fixedly installed at the other ends of the two sliding rods, a return spring is sleeved on one side of the outer parts of the two sliding rods, and two ends of the return spring are fixedly connected to the movable plate and the fixed frame respectively. A limiting rod is slidably connected below the interior of the movable plate, and one end of the limiting rod is fixedly connected to the fixed frame.

[0023] By adopting the above technical solution, the movement of the arc-shaped rod can push the sliding rod to move, and during the rotation of the two groups of arc-shaped rods, the roller can rotate on the arc-shaped rod.

[0024] Preferably, a swing rod is rotatably connected to one side of the bottom of the material cylinder and located inside the fixed frame, a limiting frame is fixedly installed on one side of the bottom of the material cylinder and located beside the swing rod, the swing rod is rotatably connected to the limiting frame, a fixed rod is fixedly installed at the bottom end of the swing rod, a mounting ring is fixedly installed at one end of the fixed rod, a collection box is arranged inside the mounting ring, and positioning screws are symmetrically and threadedly connected to both sides inside the mounting ring.

[0025] By adopting the above technical solution, the batter adhering to the inner wall of the feeding pipe can be received by the collection box.

[0026] Preferably, a rotating gear is fixedly installed below the outer part of the swing rod, a moving rod is fixedly installed below the limiting rod on one side of the movable plate, a toothed plate is fixedly installed on one side of the moving rod, the toothed plate is meshed with the rotating gear, a positioning block is fixedly installed on one side of the top of the moving rod, a positioning rod is slidably connected inside the positioning block, one end of the positioning rod is fixedly connected to the feeding pipe, a positioning frame is fixedly installed at the other end of the positioning rod, and the top end of the positioning frame is fixedly connected to the material cylinder.

[0027] By adopting the above technical solution, the movement of the moving rod can drive the swinging rod to rotate, so as to drive the collection box to rotate.

[0028] Compared with the prior art, the beneficial effects of the present invention are as follows: for the feeding device used in agricultural food production, when producing egg rolls, it is convenient to carry out quantitative feeding, and the feeding is carried out by the movement of the piston, which avoids the batter residue on the inner wall of the barrel, and the movement of the piston can reduce the possibility of batter dripping after the feeding pipe finishes feeding, improving the convenience and practicality of feeding;

[0029] 1. When feeding the batter, the end cover can be opened, and the batter can enter the barrel through the feed pipe, so that the piston moves to the top of the barrel. The feed pipe can be inserted into the installation pipe, and the batter can enter the installation pipe. Due to the self-weight of the batter, one side of the baffle can rotate on the installation pipe, so that the batter can enter the barrel. Then, when feeding the batter, the solenoid valve on the feeding pipe is opened. At this time, the piston remains stationary in the barrel, and the batter in the barrel will not easily leak under the action of atmospheric pressure. If the solenoid valve is cancelled and the amount of batter in the barrel is large, during the non-feeding process, the batter may partially ooze due to gravity. When feeding, the threaded rod is rotated. After the threaded rod rotates, it can drive the movable frame to move downward. During the movement of the movable frame, it drives the U-shaped rod to slide on the upper mounting frame. The movement of the U-shaped rod can drive the piston to move in the barrel. The downward movement of the piston can push the batter in the barrel to move, and the batter leaks out through the feeding pipe, realizing the feeding of the batter. During the movement of the piston, the batter is not easily adhered to the inner wall of the barrel. By rotating the threaded rod a fixed number of turns, quantitative feeding can be achieved. When producing egg rolls, it is convenient to carry out quantitative feeding, and the feeding is carried out by the movement of the piston, which avoids the batter residue on the inner wall of the barrel, and the movement of the piston can reduce the possibility of batter dripping after the feeding pipe finishes feeding, improving the convenience and practicality of feeding;

[0030] 2. When the threaded rod rotates during the feeding process, start the drive motor to drive the turntable to rotate. After the turntable rotates, since the column rod abuts against the movable groove, the rotation of the turntable causes the movable groove to rotate circumferentially, which can then push the two column rods to move away from each other, causing the two movable blocks to move. The movable blocks can slide on the support rod and stretch the telescopic spring. After the movable blocks move, they drive the column block between the limiting plates to move. The column block first moves in the straight section of the moving groove, and then the column block moves to the inclined section of the moving groove. As the column block moves, it can drive the moving frame to move downward. After the moving frame moves downward, it drives the movable rod to move downward, so that the movable rod is inserted into the connecting groove. The bottom opening of the connecting groove at the lower part outside the movable rod is flared. The rotation speed of the drive motor is not too fast. After the movable rod is inserted, the connecting block inside the connecting groove can be inserted into the connecting groove along the bottom opening of the connecting groove, so that the operation of the drive motor can drive the connecting shaft to rotate, which can drive the threaded rod to rotate, facilitating the subsequent feeding of the batter;

[0031] 3. When the two movable blocks move away from each other, when the column block moves in the straight section of the moving groove, the two arc-shaped rods move away from each other. Since the rollers always abut against the arc-shaped rods, after the arc-shaped rods move, they can push the sliding rod to move. The sliding rod slides on the fixed frame and stretches the return spring, which can drive the movable plate to move. While the movable plate moves, it drives the moving rod to move, causing the toothed plate to move. Then, through the engagement of the toothed plate and the rotating gear, the swing rod can be driven to rotate. After the swing rod rotates, it can drive the collection box to swing through the fixed rod. At this time, the column block moves in the straight section of the moving groove, and the threaded rod does not move. After the collection box swings, it will not block the feeding pipe. Then, when the column block moves in the inclined section of the moving groove, feeding can be realized. During feeding, the collection box will not interfere with the feeding path. After feeding is completed, the drive motor stops running, and the output end of the drive motor is not self-locking, so that the telescopic spring and the return spring return to their original positions, and then the collection box can be rotated back to below the feeding pipe for reset. After feeding is completed, the collection box can be rotated to below the feeding pipe in time, which can catch some batter adhering to the feeding pipe, avoiding the batter dripping due to not being caught in time after feeding is completed, so that the position of the collection box can be automatically controlled by the feeding operation, improving the practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0033] Figure 2 is a schematic cross-sectional structure diagram of the barrel of the present invention;

[0034] Figure 3 is a schematic structure diagram of the rotating assembly of the present invention;

[0035] Figure 4 is a schematic partial structure diagram of the rotating assembly of the present invention;

[0036] Figure 5 Schematic diagram of the turntable structure of the present invention;

[0037] Figure 6 Schematic diagram of the cross-sectional structure of the connecting shaft of the present invention;

[0038] Figure 7 Schematic diagram of the partial bottom view structure of the rotating assembly of the present invention;

[0039] Figure 8 For the present invention Figure 6 Schematic diagram of the enlarged structure of area A in;

[0040] Figure 9 For the present invention Figure 3 Schematic diagram of the enlarged structure of area B in.

[0041] In the figure: 1, material cylinder; 101, feeding pipe; 102, inlet pipe; 103, end cover; 2, feeding assembly; 201, piston; 202, mounting pipe; 203, fixing ring; 204, baffle; 205, guide rod; 206, mounting bracket; 207, threaded rod; 208, movable bracket; 209, U-shaped rod; 3, rotating assembly; 301, connecting shaft; 302, fixing frame; 303, driving motor; 304, disc; 305, through groove; 306, movable block; 307, support block; 308, support rod; 309, telescopic spring; 310, turntable; 311, movable groove; 312, column rod; 313, movable rod; 314, moving bracket; 315, moving groove; 316, limiting plate; 317, column block; 318, sliding groove; 319, connecting groove; 320, clamping groove; 321, connecting block; 322, connecting frame; 323, arc rod; 324, sliding rod; 3241, mounting seat; 3242, roller; 325, movable plate; 326, return spring; 327, limiting rod; 328, swing rod; 329, limiting frame; 330, fixed rod; 331, mounting ring; 332, collection box; 333, moving rod; 334, rotating gear; 335, toothed plate; 336, positioning block; 337, positioning rod; 338, positioning frame. Detailed implementation manners

[0042] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0043] Please refer to Figures 1-9, the present invention provides a technical solution: a feeding device for agricultural food production, including a material cylinder 1, the bottom of the material cylinder 1 is connected through a feeding pipe 101, and an electromagnetic valve is arranged above the inside of the feeding pipe 101, and the top of the material cylinder 1 is connected through an inlet pipe 102. At the same time, an end cover 103 is threadedly connected above the outside of the inlet pipe 102;

[0044] It also includes:

[0045] A feeding assembly 2, arranged inside and on one side of the material cylinder 1, the feeding assembly 2 includes a piston 201;

[0046] The piston 201 is slidably connected inside the material cylinder 1. An installation pipe 202 is connected through the inside of the piston 201. A fixing ring 203 is fixedly installed below the inside of the installation pipe 202. A baffle 204 is hinged below the fixing ring 203 inside the installation pipe 202. At the same time, a torsion spring is arranged at the connection between the baffle 204 and the installation pipe 202;

[0047] A guide rod 205 is fixedly installed on one side of the top of the piston 201. A U-shaped rod 209 is fixedly installed on the other side of the top of the piston 201. Both the guide rod 205 and the U-shaped rod 209 are slidably connected to the material cylinder 1. At the same time, mounting brackets 206 are symmetrically installed on one side of the material cylinder 1. A threaded rod 207 is rotatably connected between the two mounting brackets 206. Moreover, the bottom end of the threaded rod 207 passes through the lower mounting bracket 206. The U-shaped rod 209 is slidably connected to the upper mounting bracket 206. A movable frame 208 is sleeved on the outside of one side of the threaded rod 207. At the same time, the movable frame 208 is fixedly connected to the U-shaped rod 209.

[0048] Example 1: As Figures 1-2As shown, when feeding the batter, the end cover 103 can be opened, and the batter can enter the barrel 1 through the feed pipe 102, causing the piston 201 to move to the uppermost part of the barrel 1. The feed pipe 102 can be inserted into the mounting pipe 202, and the batter can enter the mounting pipe 202. Due to the self-weight of the batter, one side of the baffle 204 can rotate on the mounting pipe 202, enabling the batter to enter the barrel 1. Then, when feeding the batter, the solenoid valve on the feed pipe 101 is opened. At this time, the piston 201 remains stationary in the barrel 1, and under the action of atmospheric pressure, the batter in the barrel 1 will not easily leak out. If the solenoid valve is cancelled, and the amount of batter in the barrel 1 is relatively large, during the non-feeding process, part of the batter may seep out due to gravity. When feeding, the threaded rod 207 is rotated. After the threaded rod 207 rotates, it can drive the movable frame 208 to move downward. During the movement of the movable frame 208, it drives the U-shaped rod 209 to slide on the upper mounting frame 206. Through the movement of the U-shaped rod 209, the piston 201 can be driven to move in the barrel 1. By the downward movement of the piston 201, the batter in the barrel 1 can be pushed to move, and the batter leaks out through the feed pipe 101, realizing the feeding of the batter. During the movement of the piston 201, the batter is not easily adhered to the inner wall of the barrel 1. By rotating the threaded rod 207 a fixed number of turns, quantitative feeding can be achieved, making it convenient for quantitative feeding during the production of egg rolls. Moreover, by feeding through the movement of the piston 201, the formation of batter residue on the inner wall of the barrel 1 is avoided, and by the movement of the piston 201, the possibility of batter dripping after the feeding of the feed pipe 101 ends can be reduced, improving the convenience and practicality of feeding.

[0049] The rotating assembly 3 is arranged at the bottom of the barrel 1;

[0050] The rotating assembly 3 includes a connecting shaft 301 fixedly installed at the bottom end of the threaded rod 207. One side of the bottom of the barrel 1 is fixedly installed with a fixed frame 302, and a driving motor 303 is fixedly installed on one side inside the fixed frame 302. At the same time, a disc 304 is fixedly installed below the outside of the connecting shaft 301. Moreover, two groups of through grooves 305 are circumferentially symmetrically formed through the top of the disc 304, and movable blocks 306 are slidably connected inside the two groups of through grooves 305;

[0051] Inside both groups of movable blocks 306, there are symmetrically slidingly connected support rods 308. At both ends of the two support rods 308, there are fixedly installed support blocks 307, and the support blocks 307 are fixedly connected to the disc 304. At the same time, on the outer side of one side of the two support rods 308, there are sleeved expansion springs 309, and both ends of the expansion springs 309 are fixedly connected to the support block 307 on one side and the movable block 306 respectively. At the bottom of both groups of movable blocks 306, there are fixedly installed column rods 312. And on the outer part of the output end of the driving motor 303, there is fixedly installed a turntable 310. At the same time, on the top of the turntable 310, there are symmetrically opened two groups of movable slots 311, and the column rods 312 are slidingly connected to the movable slots 311;

[0052] Inside the lower part of the connecting shaft 301, there slides an activity rod 313. Above the outer part of the activity rod 313, there are circumferentially symmetrically installed two groups of moving frames 314. At the same time, on the outer part of the connecting shaft 301 above the activity rod 313, there are axially symmetrically opened two groups of sliding slots 318, and the moving frames 314 are slidingly connected to the sliding slots 318. And on one side of the two groups of moving frames 314, there are respectively opened moving slots 315;

[0053] On the top of both groups of movable blocks 306, there are symmetrically installed limiting plates 316. Between the two groups of limiting plates 316, there is fixedly installed a column block 317, and the column block 317 is fixedly connected to the moving slot 315. At the same time, on the top of the output end of the driving motor 303, there is opened a connecting slot 319. Above the inner side of the connecting slot 319, there are equally angularly installed two connecting blocks 321. And below the outer part of the activity rod 313, there are equally angularly opened three clamping slots 320;

[0054] On one side of both groups of movable blocks 306 away from the connecting shaft 301, there are fixedly installed connecting frames 322, and on one side of the connecting frames 322 away from the movable blocks 306, there are fixedly installed arc-shaped rods 323.

[0055] Embodiment Two: As Figure 1 and Figures 2-8As shown, when the threaded rod 207 is rotated during the feeding process, the driving motor 303 is started to drive the turntable 310 to rotate. After the turntable 310 rotates, since the column rod 312 abuts against the movable groove 311, the rotation of the turntable 310 causes the movable groove 311 to rotate circumferentially, thereby pushing the two column rods 312 to move away from each other, causing the two movable blocks 306 to move. The movable block 306 can slide on the support rod 308 and stretch the telescopic spring 309. After the movable block 306 moves, it drives the column block 317 between the limiting plates 316 to move. The column block 317 first moves in the straight section of the moving groove 315, and then the column block 317 moves to the inclined section of the moving groove 315. As the column block 317 moves, it can drive the moving frame 314 to move downward. After the moving frame 314 moves downward, it drives the movable rod 313 to move downward, so that the movable rod 313 is inserted into the connecting groove 319. The bottom opening of the connecting groove 319 at the lower part outside the movable rod 313 is in a flared shape. The rotation speed of the driving motor 303 is not too fast. After the movable rod 313 is inserted, the connecting block 321 inside the connecting groove 319 can be inserted into the connecting groove 319 along the bottom opening of the connecting groove 319. Thus, the operation of the driving motor 303 can drive the connecting shaft 301 to rotate, so that the threaded rod 207 can be driven to rotate, facilitating the subsequent feeding of the batter.

[0056] Symmetrically and slidably connected above the inside of the fixed frame 302 are sliding rods 324. One ends of the two sliding rods 324 are fixedly installed with mounting seats 3241. And on one side of the mounting seat 3241 is rotatably connected with a roller 3242. At the same time, the roller 3242 abuts against the arc-shaped rod 323. Moreover, the other ends of the two sliding rods 324 are fixedly installed with movable plates 325. And on the outer side of one side of the two sliding rods 324 is sleeved with a return spring 326. And the two ends of the return spring 326 are respectively fixedly connected with the movable plate 325 and the fixed frame 302. At the same time, slidably connected below the inside of the movable plate 325 is a limiting rod 327. And one end of the limiting rod 327 is fixedly connected with the fixed frame 302;

[0057] Rotatably connected to one side of the fixed frame 302 at the bottom of the material cylinder 1 is a swing rod 328. And fixedly installed on one side of the swing rod 328 at the bottom of the material cylinder 1 is a limiting frame 329. And the swing rod 328 is rotatably connected with the limiting frame 329. At the same time, fixedly installed at the bottom end of the swing rod 328 is a fixed rod 330. And fixedly installed at one end of the fixed rod 330 is a mounting ring 331. And inside the mounting ring 331 is provided with a collection box 332. And symmetrically threadedly connected to both sides inside the mounting ring 331 are positioning screws;

[0058] A rotating gear 334 is fixedly installed below the outside of the swing rod 328, and a moving rod 333 is fixedly installed below one side of the movable plate 325 and located below the limiting rod 327. A toothed plate 335 is fixedly installed on one side of the moving rod 333. The toothed plate 335 is meshed with the rotating gear 334. A positioning block 336 is fixedly installed on one side of the top of the moving rod 333. A positioning rod 337 is slidably connected inside the positioning block 336. One end of the positioning rod 337 is fixedly connected to the feeding pipe 101. The other end of the positioning rod 337 is fixedly installed with a positioning frame 338. The top end of the positioning frame 338 is fixedly connected to the material cylinder 1.

[0059] Embodiment 3: As Figures 3-4 and Figure 9 shown, when the two groups of movable blocks 306 move away from each other, when the column block 317 moves in the straight section of the moving groove 315, the two arc-shaped rods 323 move away from each other. Since the roller 3242 is always in contact with the arc-shaped rod 323, after the arc-shaped rod 323 moves, it can push the sliding rod 324 to move. The sliding rod 324 slides on the fixed frame 302 and stretches the return spring 326, so as to drive the movable plate 325 to move. When the movable plate 325 moves, it drives the moving rod 333 to move, so that the toothed plate 335 moves. Then, through the meshing of the toothed plate 335 and the rotating gear 334, the swing rod 328 can be driven to rotate. After the swing rod 328 rotates, it can drive the collection box 332 to swing through the fixed rod 330. At this time, the column block 317 moves in the straight section of the moving groove 315, and the threaded rod 207 will not move. After the collection box 332 swings, it will not block the feeding pipe 101. Then, when the column block 317 moves in the inclined section of the moving groove 315, feeding can be realized. When feeding, the collection box 332 will not interfere with the feeding path. After the feeding is completed, the driving motor 303 stops running, and the output end of the driving motor 303 will not be self-locked, so that the telescopic spring 309 and the return spring 326 are reset, and then the collection box 332 can be reset and rotated to below the feeding pipe 101, so that after the feeding is completed, the collection box 332 can be rotated to below the feeding pipe 101 in time, and part of the batter adhered to the feeding pipe 101 can be received, avoiding the batter dripping due to the failure to receive it in time after the feeding is completed, so that the position of the collection box 332 can be automatically controlled by the feeding work, improving the practicability.

[0060] Working principle: When using the feeding device for agricultural food production, first, according to Figures 1-9As shown, when feeding the batter, the end cover 103 can be opened, and the batter can enter the barrel 1 through the feed pipe 102, causing the piston 201 to move to the uppermost position in the barrel 1. The feed pipe 102 can be inserted into the mounting pipe 202, and the batter can enter the mounting pipe 202. Due to the self-weight of the batter, one side of the baffle 204 can rotate on the mounting pipe 202, allowing the batter to enter the barrel 1. After that, when feeding the batter, the solenoid valve on the feed pipe 101 is opened. At this time, the piston 201 remains stationary in the barrel 1, and under the action of atmospheric pressure, the batter in the barrel 1 will not easily leak out. If the solenoid valve is removed and there is a large amount of batter in the barrel 1, during the non-feeding process, the batter may partially leak out due to gravity. When feeding, the threaded rod 207 is rotated. After the threaded rod 207 rotates, it can drive the movable frame 208 to move downward. During the movement of the movable frame 208, the U-shaped rod 209 slides on the upper mounting frame 206. The movement of the U-shaped rod 209 can drive the piston 201 to move in the barrel 1. The downward movement of the piston 201 can push the batter in the barrel 1 to move, and the batter leaks out through the feed pipe 101, enabling the feeding of the batter. During the movement of the piston 201, the batter is not easily adhered to the inner wall of the barrel 1. By rotating the threaded rod 207 a fixed number of turns, quantitative feeding can be achieved;

[0061] When the threaded rod 207 is rotated during the feeding process, the driving motor 303 is started to drive the turntable 310 to rotate. After the turntable 310 rotates, since the column rod 312 abuts against the movable groove 311, the rotation of the turntable 310 causes the movable groove 311 to rotate circumferentially, and then the two column rods 312 can be pushed to move away from each other, so that the two movable blocks 306 move. The movable block 306 can slide on the support rod 308 and stretch the telescopic spring 309. After the movable block 306 moves, the column block 317 between the limiting plates 316 moves. The column block 317 first moves in the straight section of the moving groove 315, and then the column block 317 moves to the inclined section of the moving groove 315. As the column block 317 moves, the moving frame 314 can be driven to move downward. After the moving frame 314 moves downward, the movable rod 313 moves downward, so that the movable rod 313 is inserted into the connecting groove 319. The bottom opening of the connecting groove 319 at the lower part outside the movable rod 313 is in a flared shape. The rotation speed of the driving motor 303 is not too fast. After the movable rod 313 is inserted, the connecting block 321 inside the connecting groove 319 can be inserted into the connecting groove 319 along the bottom opening of the connecting groove 319. Thus, the operation of the driving motor 303 can drive the connecting shaft 301 to rotate, so that the threaded rod 207 can be driven to rotate, which is convenient for subsequent batter feeding. When the two movable blocks 306 move away from each other and the column block 317 moves in the straight section of the moving groove 315, the two arc-shaped rods 323 move away from each other. Since the roller 3242 always abuts against the arc-shaped rod 323, after the arc-shaped rod 323 moves, the sliding rod 324 can be pushed to move. The sliding rod 324 slides on the fixed frame 302 and stretches the return spring 326, so that the movable plate 325 can be driven to move. While the movable plate 325 moves, the moving rod 333 moves, so that the toothed plate 335 moves. Then, through the engagement of the toothed plate 335 and the rotating gear 334, the swing rod 328 can be driven to rotate. After the swing rod 328 rotates, the collecting box 332 can be driven to swing through the fixed rod 330. At this time, the column block 317 moves in the straight section of the moving groove 315 and the threaded rod 207 does not move. After the collecting box 332 swings, it will not block the feeding pipe 101. Then, when the column block 317 moves in the inclined section of the moving groove 315, feeding can be realized. During feeding, the collecting box 332 will not interfere with the feeding path. After feeding is completed, the driving motor 303 stops running. The output end of the driving motor 303 is not self-locking, so that the telescopic spring 309 and the return spring 326 are reset. Thus, the collecting box 332 can be reset and rotated to the lower part of the feeding pipe 101, so that after feeding is completed, the collecting box 332 can be quickly rotated to the lower part of the feeding pipe 101 to catch some batter adhering to the feeding pipe 101.

[0062] The content not detailed in this specification belongs to the prior art well known to those skilled in the art.

[0063] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A feeding device for agricultural food production, comprising a material cylinder (1), the bottom of the material cylinder (1) is connected through a feeding pipe (101), and an electromagnetic valve is arranged above the inside of the feeding pipe (101), and the top of the material cylinder (1) is connected through a feeding pipe (102), and a end cover (103) is threadedly connected above the outside of the feeding pipe (102); It is characterized in that It further comprises: A feeding assembly (2), arranged inside and on one side of the material cylinder (1), the feeding assembly (2) comprises a piston (201); A rotating assembly (3), arranged at the bottom of the material cylinder (1); A piston (201), slidably connected inside the material cylinder (1), an installation pipe (202) is connected through the inside of the piston (201), and a fixing ring (203) is fixedly installed below the inside of the installation pipe (202), and a baffle (204) is hinged below the fixing ring (203) inside the installation pipe (202), and a torsion spring is arranged at the connection between the baffle (204) and the installation pipe (202); A guide rod (205), fixedly installed on one side of the top of the piston (201), a U-shaped rod (209) is fixedly installed on the other side of the top of the piston (201), and both the guide rod (205) and the U-shaped rod (209) are slidably connected to the material cylinder (1), and mounting brackets (206) are symmetrically installed on one side of the material cylinder (1), and a threaded rod (207) is rotatably connected between the two mounting brackets (206), and the bottom end of the threaded rod (207) passes through the lower mounting bracket (206), and the U-shaped rod (209) is slidably connected to the upper mounting bracket (206), and a movable bracket (208) is sleeved on the outside of one side of the threaded rod (207), and the movable bracket (208) is fixedly connected to the U-shaped rod (209).

2. The feeding device for agricultural food production according to claim 1, wherein: The rotating assembly (3) comprises a connecting shaft (301) fixedly installed at the bottom end of the threaded rod (207), and a fixing bracket (302) is fixedly installed on one side of the bottom of the material cylinder (1), and a driving motor (303) is fixedly installed on one side inside the fixing bracket (302), and a disc (304) is fixedly installed below the outside of the connecting shaft (301), and two groups of through slots (305) are circumferentially symmetrically formed through the top of the disc (304), and movable blocks (306) are slidably connected inside the two groups of through slots (305).

3. The feeding device for agricultural food production according to claim 2, characterized in that: Inside both of the two groups of the movable blocks (306), there are symmetrically sliding-connected support rods (308). At both ends of the two support rods (308), there are fixedly installed support blocks (307), and the support blocks (307) are fixedly connected to the disc (304). At the same time, on the outer side of one side of the two support rods (308), there is a telescopic spring (309) sleeved. Moreover, both ends of the telescopic spring (309) are fixedly connected to the support block (307) on one side and the movable block (306) respectively. At the bottom of the two groups of movable blocks (306), there are fixedly installed column rods (312). And on the outer part of the output end of the driving motor (303), there is a turntable (310) fixedly installed. At the same time, on the top of the turntable (310), there are symmetrically opened two groups of movable slots (311). Moreover, the column rod (312) is slidably connected to the movable slot (311).

4. The feeding device for agricultural food production according to claim 2, characterized in that: Inside the lower part of the connecting shaft (301), there is a movable rod (313) sliding. Above the outer part of the movable rod (313), there are symmetrically installed two groups of moving frames (314) in the circumferential direction. And on the outer part of the connecting shaft (301) above the movable rod (313), there are axially symmetrically opened two groups of sliding slots (318). At the same time, the moving frame (314) is slidably connected to the sliding slot (318). Moreover, on one side of the two groups of moving frames (314), there is a moving slot (315) opened through.

5. The feeding device for agricultural food production according to claim 4, wherein: On the top of the two groups of movable blocks (306), there are symmetrically installed limiting plates (316). Between the two groups of limiting plates (316), there is a column block (317) fixedly installed. And the column block (317) is fixedly connected to the moving slot (315). At the same time, on the top of the output end of the driving motor (303), there is a connecting slot (319) opened. And above the inner side of the connecting slot (319), there are equally angled installed two connecting blocks (321). And on the outer part of the lower part of the movable rod (313), there are equally angled opened three clamping slots (320).

6. The feeding device for agricultural food production according to claim 2, wherein: On one side of the two groups of movable blocks (306) away from the connecting shaft (301), there are fixedly installed connecting frames (322). And on the side of the connecting frame (322) away from the movable block (306), there is an arc-shaped rod (323) fixedly installed.

7. An ingredient feeding device for agricultural food production according to claim 6, characterized in that: Inside the upper part of the fixed frame (302), there are symmetrically sliding-connected sliding rods (324). At one end of the two sliding rods (324), there is a mounting seat (3241) fixedly installed. And on one side of the mounting seat (3241), there is a roller (3242) rotatably connected. At the same time, the roller (3242) abuts against the arc-shaped rod (323). Moreover, at the other end of the two sliding rods (324), there is a movable plate (325) fixedly installed. And on the outer side of one side of the two sliding rods (324), there is a return spring (326) sleeved. And both ends of the return spring (326) are fixedly connected to the movable plate (325) and the fixed frame (302) respectively. At the same time, inside the lower part of the movable plate (325), there is a limiting rod (327) sliding-connected. And one end of the limiting rod (327) is fixedly connected to the fixed frame (302).

8. The feeding device for agricultural food production according to claim 7, characterized in that: One side of the bottom of the barrel (1) is rotatably connected to a swing rod (328) located on one side of the fixed frame (302), a limit frame (329) is fixedly installed on one side of the swing rod (328) at the bottom of the barrel (1), the swing rod (328) is rotatably connected to the limit frame (329), a fixed rod (330) is fixedly installed at the bottom end of the swing rod (328), a mounting ring (331) is fixedly installed at one end of the fixed rod (330), a collection box (332) is arranged inside the mounting ring (331), and positioning screws are symmetrically and threadedly connected to both sides inside the mounting ring (331).

9. The feeding device for agricultural food production according to claim 8, characterized in that: A rotating gear (334) is fixedly installed below the outer part of the swing rod (328), a moving rod (333) is fixedly installed below the limit rod (327) on one side of the movable plate (325), a toothed plate (335) is fixedly installed on one side of the moving rod (333), the toothed plate (335) is meshed with the rotating gear (334), a positioning block (336) is fixedly installed on one side of the top of the moving rod (333), a positioning rod (337) is slidably connected inside the positioning block (336), one end of the positioning rod (337) is fixedly connected to the feeding pipe (101), a positioning frame (338) is fixedly installed at the other end of the positioning rod (337), and the top end of the positioning frame (338) is fixedly connected to the barrel (1).

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