Mixing and stirring device for feed processing

Abstract

The utility model provides a mixing and stirring device for feed processing, and relates to the technical field of feed processing, the mixing and stirring device comprises a supporting bottom plate, the center of the surface of the supporting bottom plate is provided with a first discharge port in a penetrating manner, the two ends of the top of the supporting bottom plate are both fixedly provided with supporting frames, the tops of the two supporting frames are both fixedly connected with a circular protective shell, and the circular protective shell is provided with a first discharge port. Three limiting columns are installed in inner cavities of the two circular protection shells at equal intervals, and rotating assemblies are arranged on the opposite side surfaces of the two circular protection shells. According to the device, the device is supported through the supporting bottom plate and the supporting legs, the circular protective shell is supported through the supporting frame, the rotating assembly is supported and limited through the circular protective shell and the limiting column, main mixing and stirring are conducted through the rotating assembly, and feed raw materials are borne through the stirring barrel; the feed raw materials are stirred in an auxiliary mode through the second stirring paddles, and the first through groove is locked through the locking block to fix the cover plate.

Description

Technical Field

[0001] The utility model relates to the technical field of feed processing, in particular to a mixing and stirring device for feed processing. Background Art

[0002] When producing feed, it is proportioned according to needs, and proteins, corn, wheat bran, additives, etc. are mixed to form compound feed. The proportions need to be adjusted for livestock at different stages, and special feed mixing equipment is required for mixing.

[0003] However, in the prior art, a mixing and stirring device is usually used when processing feed. When the staff pours the feed into the device, there may be large pieces or damp and agglomerated feed raw materials. If they are directly added without being processed, it will cause uneven mixing and stirring. Secondly, when mixing and stirring the feed raw materials, usually only the stirring paddle rotates, the mixing and stirring effect is poor, and the feed raw materials at the bottom cannot be fully mixed with the feed raw materials at the top.

[0004] Therefore, a mixing and stirring device for feed processing is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a mixing and stirring device for feed processing.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a mixing and stirring device for feed processing, characterized in that it comprises: a supporting bottom plate, the bottom of the supporting bottom plate is fixedly installed with supporting legs around, a groove is provided at the center of the top of the supporting bottom plate, the bottom of the inner cavity of the groove is penetrated and provided with a discharge port, both ends of the top of the supporting bottom plate are fixedly installed with supporting frames, the tops of the two supporting frames are fixedly connected with circular protective shells, the inner cavities of the two circular protective shells are equidistantly installed with three limiting columns, the opposite side surfaces of the two circular protective shells are provided with rotating components, and one side of the supporting bottom plate Connecting columns are fixedly installed at both ends of the surface, and the tops of one side surfaces of the two connecting columns are fixedly connected to a connecting frame, a crushing box is fixedly installed on one side surface of the connecting frame, the top of the crushing box is connected with a feed port, and the bottom of the crushing box is connected with a second discharge port, and a motor is fixedly installed at both ends of one side surface of the crushing box, the surface of the rotating assembly is fixedly connected to a mixing barrel, and a plurality of stirring paddles are fixedly connected to the inside of the mixing barrel, a cover plate is connected to the surface of the mixing barrel by a hinge, a lock buckle is fixedly installed on the surface of the mixing barrel, and a connecting block is fixedly connected to one side of the cover plate surface.

[0007] Preferably, the output ends of the two motors are connected to the surface of the crushing box with connecting shafts, and one end of the two connecting shafts is respectively embedded in the two ends of the surface of one side of the inner cavity of the crushing box through bearings, and the surfaces of the two connecting shafts are fixedly sleeved with crushing rollers, and the surfaces of the two crushing rollers are fixedly connected with a plurality of crushing teeth, one end of the lock buckle is provided with a through slot 1, and one end of the connecting block is provided with a through slot 2, and the two ends of the top of the inner cavity of the through slot 2 are fixedly installed with springs, and the bottoms of the two springs are fixedly connected with locking blocks, and a handle is fixedly installed at the center of the top of the locking block, and the surface of the handle movably passes through the top surface of the connecting block.

[0008] Preferably, the rotating assembly includes motor 2, one end of which is fixedly mounted at the center of the inner cavity of one of the circular protective shells, the output end of motor 2 is fixedly connected to a rotating shaft, the other end of the rotating shaft is provided with a fixed sleeve through a bearing sleeve, one end of the fixed sleeve is fixedly connected to the center of the inner cavity of another circular protective shell, a plurality of stirring paddles 1 are fixedly mounted on the surface of the rotating shaft, both ends of the rotating shaft are provided with triangular connecting frames through bearing sleeves, both ends of the rotating shaft are fixedly sleeved with gear 1, the three ends of one side surface of the two triangular connecting frames are connected to gear 2 through a movable shaft, the plurality of gear 2 are evenly divided into two groups, the surface of each group of gear 2 is meshed with a gear ring, the opposite side surfaces of the two gear rings are provided with annular grooves, and the plurality of stirring paddles 1 are located inside the mixing barrel.

[0009] Preferably, the surfaces of the two groups of gear twos are respectively engaged with the two gear ones, the two gear ones are located on the opposite inner sides of the two triangular connecting frames, the multiple limiting columns are evenly divided into two groups, the three ends of the other side surfaces of the two triangular connecting frames are respectively connected to one end of the two groups of limiting columns, and the multiple stirring paddles 1 and the multiple stirring paddles 2 are installed in an staggered manner.

[0010] Preferably, one end of the locking block is movably embedded in the interior of the first through slot, and the other end of the locking block is movably embedded in the interior of the second through slot.

[0011] Preferably, the two ends of the mixing barrel are fixedly embedded in the two annular grooves respectively, and the surfaces of the two ends of the mixing barrel are mounted on the two ends of the surface of the rotating shaft through bearing sleeves.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] (1) The utility model connects the device to an external power supply through a circuit and starts it through an external controller. When the feed raw materials need to be mixed and stirred, the staff puts the feed raw materials into the mixing barrel through the feed inlet and starts the motor 2 through the external controller to rotate the mixing barrel so that the cover in the open state is aligned directly below the discharge port 2. Then, the two motors 1 are started through the external controller. The output ends of the two motors 1 rotate to drive the two connecting shafts connected to them to rotate. The rotation of the two connecting shafts drives the crushing rollers mounted on their surfaces to rotate synchronously, and the multiple crushing rollers staggered on the surfaces of the two crushing rollers rotate synchronously. The crushing teeth press down the feed raw materials. After being squeezed and crushed, the feed raw materials flow into the interior of the mixing barrel from the inside of the discharge port 2 through the cover plate. Then the handle is lifted. The handle is forced to move upward, driving the locking block and the two springs to move upward. When the locking block is aligned with the through slot 1, the handle is released. The two springs lose pressure and rebound, driving the locking block to be re-embedded into the through slot 1 to lock it. Then the mixing and stirring operation can be carried out. In this way, when the staff pours the material into the device, the large or damp agglomerated feed raw materials are crushed in advance to ensure that there will be no large pieces of raw materials affecting the mixed product when the feed raw materials are mixed and stirred.

[0014] (2) In the present invention, when the feed raw materials need to be mixed, the external controller starts the motor 2, the motor 2 rotates, and drives the rotating shaft to rotate together. The rotation of the rotating shaft drives the gear 1 mounted on both ends to rotate, and drives the multiple stirring paddles connected to its surface to rotate. The rotation of the two gears 1 drives the three gears 2 meshing with themselves to rotate. At the same time, the two triangular connecting frames respectively support and limit the three gears 2 at both ends. The rotation of the three gears 2 at both ends drives the two gear rings meshing with them to rotate in the opposite direction. When the two gear rings reverse, they drive the mixing barrels connected to the opposite side surfaces to rotate in the opposite direction. At this time, the stirring paddle 2 inside the mixing barrel and the surface of the rotating shaft can be aligned. The stirring paddle 1 also rotates in the opposite direction, so as to fully mix and stir the feed raw materials. At the same time, due to the rotation of the mixing barrel itself, the feed raw materials at the bottom can be continuously driven to the top and then fall down again for mixing and stirring. After the mixing and stirring of the feed raw materials are completed, the cover plate is rotated to the top of the discharge port 1 by the motor 2, and then the handle is lifted to unlock the cover plate, so that the feed raw materials fall naturally from the discharge port 1, which is convenient for the staff to collect. In this way, when the feed raw materials are mixed and stirred, the main stirring paddle and the secondary stirring paddle inside the mixing barrel rotate in opposite directions, so the mixing and stirring effect is better, and the rotation of the mixing barrel causes the feed raw materials at the bottom to be continuously lifted and fully mixed with the rest of the feed raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments.

[0016] Figure 1This is a front view of the three-dimensional structure of a mixing and stirring device for feed processing proposed by the utility model;

[0017] Figure 2 This is a rear view of the three-dimensional structure of a mixing and stirring device for feed processing proposed by the present invention;

[0018] Figure 3 This is a three-dimensional exploded view of the mixing and stirring device for feed processing proposed by the present invention;

[0019] Figure 4 This is a three-dimensional structural cross-sectional view of a mixing and stirring device for feed processing proposed by the present invention;

[0020] Figure 5 This is a disassembled diagram of the rotating assembly of a mixing and stirring device for feed processing proposed by the present invention;

[0021] Figure 6 This is a cross-sectional view of a mixing barrel of a mixing and stirring device for feed processing proposed by the present invention;

[0022] Figure 7 This is a cross-sectional view of a locking block of a mixing and stirring device for feed processing proposed by the present invention.

[0023] Legend:

[0024] 1. Support base; 101. Support legs; 102. Grooves; 103. Discharge port 1; 104. Support frame; 105. Round protective shell; 106. Limiting column; 2. Connecting column; 201. Connecting frame; 202. Crushing box; 203. Feed port; 204. Discharge port 2; 3. Motor 1; 301. Connecting shaft; 302. Crushing roller; 303. Crushing teeth; 4. Rotating assembly; 401. Motor 2; 402, rotating shaft; 403, stirring paddle 1; 404, triangular connecting frame; 405, gear 1; 406, gear 2; 407, gear ring; 408, annular groove; 409, fixed sleeve; 5, mixing barrel; 501, stirring paddle 2; 502, cover; 6, lock; 601, through groove 1; 602, connecting block; 603, through groove 2; 604, spring; 605, locking block; 606, handle. DETAILED DESCRIPTION

[0025] To make the objectives, technical solutions, and advantages of the present invention more clearly understood, the present invention is further described below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are merely illustrative and are not intended to limit the scope of the present invention. Furthermore, descriptions of known structures and technologies are omitted in the following description to avoid unnecessary confusion regarding the concepts of the present invention.

[0026] Please refer to Figure 1-7The utility model provides a technical solution: a mixing and stirring device for feed processing, characterized in that it comprises: a supporting base plate 1, supporting legs 101 are fixedly installed around the bottom of the supporting base plate 1, a groove 102 is opened at the center of the top of the supporting base plate 1, and a discharge port 103 is opened at the bottom of the inner cavity of the groove 102, and a supporting frame 104 is fixedly installed at both ends of the top of the supporting base plate 1, and the tops of the two supporting frames 104 are fixedly connected to circular protective shells 105, and the inner cavities of the two circular protective shells 105 are equidistantly installed with three limiting columns 106, and the opposite side surfaces of the two circular protective shells 105 are provided with a rotating assembly 4, and both ends of the surface of one side of the supporting base plate 1 are fixed A connecting column 2 is fixedly installed, and a connecting frame 201 is fixedly connected to the top of one side surface of the two connecting columns 2, and a crushing box 202 is fixedly installed on one side surface of the connecting frame 201. The top of the crushing box 202 is connected with a feed port 203, and the bottom of the crushing box 202 is connected with a discharge port 204. A motor 3 is fixedly installed on both ends of the one side surface of the crushing box 202, and the surface of the rotating component 4 is fixedly connected to the mixing barrel 5. A plurality of stirring paddles 501 are fixedly connected to the inside of the mixing barrel 5. A cover plate 502 is connected to the surface of the mixing barrel 5 through a hinge, and a lock buckle 6 is fixedly installed on the surface of the mixing barrel 5. A connecting block 602 is fixedly connected to one side of the surface of the cover plate 502.

[0027] Specifically: the device is supported by the support base 1 and the support legs 101, the inner cavity of the groove 102 has a certain curvature, the feed raw materials are collected by the groove 102 and the discharge port 103, the circular protective shell 105 is supported by the support frame 104, the limiting rotation component 4 is supported by the circular protective shell 105 and the limiting column 106, the main mixing and stirring is performed by the rotating component 4, the feed raw materials are carried by the mixing barrel 5, and the feed raw materials are assisted by multiple stirring paddles 2 501, and the through groove 1 601 is locked by the locking block 605 to fix the cover plate 502; the cover plate 502 seals the feeding port of the mixing barrel 5.

[0028] In this embodiment: the output ends of the two motors 3 pass through the surface of the crushing box 202 and are connected to the connecting shaft 301, one end of the two connecting shafts 301 are respectively embedded in the two ends of the surface of one side of the inner cavity of the crushing box 202 through bearings, the surfaces of the two connecting shafts 301 are fixedly sleeved with crushing rollers 302, and the surfaces of the two crushing rollers 302 are fixedly connected with multiple crushing teeth 303, one end of the lock buckle 6 is penetrated by a through slot 1 601, and one end of the connecting block 602 is penetrated by a through slot 2 603, and springs 604 are fixedly installed at both ends of the top of the inner cavity of the through slot 2 603, and the bottom of the two springs 604 is fixedly connected to a locking block 605, and a handle 606 is fixedly installed at the center of the top of the locking block 605, and the surface of the handle 606 movably passes through the top surface of the connecting block 602.

[0029] Specifically, the output ends of the two motors 3 rotate to drive the two connecting shafts 301 connected thereto to rotate, and the rotation of the two connecting shafts 301 drives the crushing rollers 302 mounted on their surfaces to rotate synchronously, and the multiple crushing teeth 303 staggeredly installed on the surfaces of the two crushing rollers 302 press down the feed raw materials, thereby achieving the crushing of the feed raw materials. By lifting the handle 606, the handle 606 is forced to move upward, driving the locking block 605 and the two springs 604 to move upward, and when the locking block 605 is aligned with the through slot 1 601, the handle 606 is released, and the two springs 604 lose pressure and rebound, driving the locking block 605 to be re-embedded into the through slot 1 601 for locking, so that the next mixing operation can be carried out.

[0030] In this embodiment: the rotating component 4 includes a second motor 401, one end of which is fixedly mounted at the center of the inner cavity of one of the circular protective shells 105, and the output end of the second motor 401 is fixedly connected to a rotating shaft 402, and the other end of the rotating shaft 402 is provided with a fixed sleeve 409 through a bearing sleeve, and one end of the fixed sleeve 409 is fixedly connected to the center of the inner cavity of another circular protective shell 105, and a plurality of stirring paddles 403 are fixedly mounted on the surface of the rotating shaft 402, and triangular connecting frames 404 are provided at both ends of the rotating shaft 402 through bearing sleeves, and gears 405 are fixedly sleeved at both ends of the rotating shaft 402, and the three ends of the one side surface of the two triangular connecting frames 404 are connected to gears 2 406 through movable shafts, and the plurality of gears 2 406 are evenly divided into two groups, and the surface of each group of gears 2 406 is meshed with a gear ring 407, and the opposite side surfaces of the two gear rings 407 are provided with annular grooves 408, and the plurality of stirring paddles 403 are all located inside the mixing barrel 5.

[0031] Specifically, by starting the motor 2 401, the motor 2 401 rotates, driving the rotating shaft 402 to rotate. The rotation of the rotating shaft 402 drives the gear 1 405 mounted on both ends thereof to rotate, and at the same time drives the multiple stirring paddles 1 403 connected to its surface to rotate. The rotation of the two gears 1 405 drives the three gears 2 406 meshing with themselves to rotate. At the same time, the two triangular connecting frames 404 respectively support and limit the three gears 2 406 at both ends. The rotation of the three gears 2 406 at both ends respectively drives the two gear rings 407 meshing with them to rotate in the opposite direction. When the two gear rings 407 reverse, they drive the stirring barrel 5 connected to the opposite side surface to rotate in the opposite direction. At this time, the stirring paddle 2 501 inside the stirring barrel 5 and the stirring paddle 1 403 on the surface of the rotating shaft 402 can also rotate in opposite directions, thereby fully mixing and stirring the feed raw materials.

[0032] In this embodiment: the surfaces of the two groups of gear two 406 are respectively engaged with the two gear ones 405, and the two gear ones 405 are both located on the opposite inner sides of the two triangular connecting frames 404. The multiple limiting columns 106 are evenly divided into two groups, and the three ends of the other side surfaces of the two triangular connecting frames 404 are respectively connected to one end of the two groups of limiting columns 106, and the multiple stirring paddles 1 403 and the multiple stirring paddles 2 501 are installed in an staggered manner.

[0033] Specifically, by meshing the surfaces of the two groups of gear twos 406 with the two gear ones 405 respectively, the gear one 405 can be linked with the two groups of gear twos 406 when it rotates. By evenly dividing a plurality of limiting columns 106 into two groups, the three ends of the other side surfaces of the two triangular connecting frames 404 are respectively connected to one end of the two groups of limiting columns 106, so that the two groups of limiting columns 106 can fix the two triangular connecting frames 404 respectively to prevent them from moving.

[0034] In this embodiment, one end of the locking block 605 is movably embedded in the interior of the first through slot 601 , and the other end of the locking block 605 is movably embedded in the interior of the second through slot 603 .

[0035] Specifically, by movably embedding one end of the locking block 605 in the interior of the through slot 1 601 and movably embedding the other end of the locking block 605 in the interior of the through slot 2 603 , the cover plate 502 can be locked.

[0036] In this embodiment, both ends of the mixing barrel 5 are fixedly embedded in the two annular grooves 408 , and both ends of the mixing barrel 5 are mounted on both ends of the surface of the rotating shaft 402 via bearing sleeves.

[0037] Specifically, gear 1 405 is arranged on the outside of the mixing barrel 5; by staggering the plurality of stirring paddles 1 403 and the plurality of stirring paddles 2 501 inside the mixing barrel 5, they can be prevented from touching each other and the degree of mixing can be increased. The diameter of the discharge port inside the discharge port 204 is set to be smaller than the diameter of the feed port at the sealing part of the cover plate 502. When the feed port of the mixing barrel 5 is turned to be directly below the discharge port 204, it is convenient for the feed to flow into the mixing barrel 5 without causing diffusion and spillage. By fixing the two ends of the mixing barrel 5 in the two annular grooves 408, the two gear rings 407 can drive the mixing barrel 5 to rotate together when they rotate.

[0038] Working principle: The device is connected to an external power supply through a circuit and started by an external controller. When the feed raw materials need to be mixed and stirred, the staff puts the feed raw materials into the feed inlet 203 and starts the motor 2 401 through the external controller to rotate the mixing barrel 5 so that the cover 502 in the open state is aligned with the bottom of the discharge port 2 204. Then the two motors 1 3 are started by the external controller. The output ends of the two motors 1 3 rotate to drive the two connecting shafts 301 connected to them to rotate. The rotation of the two connecting shafts 301 drives the crushing rollers 302 mounted on their surfaces to rotate synchronously, and the multiple crushing teeth 303 staggeredly installed on the surfaces of the two crushing rollers 302 press down the feed raw materials. The feed raw materials are squeezed After being crushed, the material flows from the inside of the discharge port 204 through the cover plate 502 into the interior of the mixing barrel 5, and then the handle 606 is lifted. The handle 606 is forced to move upward, driving the locking block 605 and the two springs 604 to move upward, and when the locking block 605 is aligned with the through slot 1 601, the handle 606 is released. The two springs 604 lose pressure and rebound, driving the locking block 605 to be re-embedded into the through slot 1 601 to lock it, and then the mixing operation can be carried out. In this way, when the staff unloads the material in the device, the large or damp agglomerated feed raw materials are crushed in advance to ensure that there are no large pieces of raw materials that affect the mixed product when the feed raw materials are mixed and stirred; when the feed raw materials need to be mixed, the motor 2 4 is started by the external controller. 01, the motor 2 401 rotates and drives the rotating shaft 402 to rotate. The rotation of the rotating shaft 402 drives the gear 1 405 sleeved on both ends thereof to rotate, and at the same time drives the multiple stirring paddles 1 403 connected to its surface to rotate. The rotation of the two gears 1 405 drives the three gears 2 406 meshing with themselves to rotate. At the same time, the two triangular connecting frames 404 respectively support and limit the three gears 2 406 at both ends. The rotation of the three gears 2 406 at both ends respectively drives the two gear rings 407 meshing with them to rotate in the opposite direction. When the two gear rings 407 reverse, they drive the stirring barrel 5 connected to the opposite side surface to rotate in the opposite direction. At this time, the stirring paddle 2 501 inside the stirring barrel 5 and the stirring paddle 1 403 on the surface of the rotating shaft 402 can be made to rotate. 3 also rotates in the opposite direction, so as to fully mix and stir the feed raw materials. At the same time, due to the rotation of the mixing barrel 5 itself, the feed raw materials at the bottom can be continuously driven to the top and then fall down again for mixing and stirring. After the mixing and stirring of the feed raw materials is completed, the cover plate 502 is rotated to just above the discharge port 103 by the motor 2 401, and then the handle 606 is lifted to unlock the cover plate 502, so that the feed raw materials fall naturally from the discharge port 103, which is convenient for staff to collect. In this way, when the feed raw materials are mixed and stirred, the main stirring paddle and the secondary stirring paddle inside the mixing barrel rotate in opposite directions, so the mixing and stirring effect is better, and the feed raw materials at the bottom can be continuously lifted and fully mixed with the rest of the feed raw materials due to the rotation of the mixing barrel.

[0039] It should be understood that the above-described specific embodiments of the present invention are merely illustrative of or explanation of the principles of the present invention and do not constitute limitations of the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention shall be included within the scope of protection of the present invention. In addition, the appended claims of the present invention are intended to cover all variations and modifications that fall within the scope and metes and bounds of the appended claims, or equivalents thereof.

Claims

1. A mixing and stirring device for feed processing, characterized in that: include: A support base plate (1) is provided, wherein support legs (101) are fixedly installed around the bottom of the support base plate (1), a groove (102) is provided at the center of the top of the support base plate (1), and a discharge port (103) is provided through the bottom of the inner cavity of the groove (102), and support frames (104) are fixedly installed at both ends of the top of the support base plate (1), and the tops of the two support frames (104) are fixedly connected with circular protective shells (105), and the inner cavities of the two circular protective shells (105) are equidistantly installed with three limiting columns (106), and the opposite side surfaces of the two circular protective shells (105) are provided with rotating components (4), and the two ends of the one side surface of the support base plate (1) are fixedly installed with connecting columns (2), and the one side surfaces of the two connecting columns (2) are fixedly connected with the connecting columns (106). A connecting frame (201) is fixedly connected to the top, a crushing box (202) is fixedly installed on one side surface of the connecting frame (201), a feed port (203) is connected to the top of the crushing box (202), a discharge port 2 (204) is connected to the bottom of the crushing box (202), a motor 1 (3) is fixedly installed at both ends of one side surface of the crushing box (202), a surface of the rotating component (4) is fixedly connected to a mixing barrel (5), a plurality of stirring paddles 2 (501) are fixedly connected to the interior of the mixing barrel (5), a cover plate (502) is connected to the surface of the mixing barrel (5) via a hinge, a lock buckle (6) is fixedly installed on the surface of the mixing barrel (5), and a connecting block (602) is fixedly connected to one side of the surface of the cover plate (502).

2. A mixing and stirring device for feed processing according to claim 1, characterized in that: The output ends of the two motors (3) pass through the surface of the crushing box (202) and are connected to the connecting shaft (301). One end of the two connecting shafts (301) is respectively embedded in the two ends of the surface of one side of the inner cavity of the crushing box (202) through bearings. The surfaces of the two connecting shafts (301) are fixedly sleeved with crushing rollers (302). The surfaces of the two crushing rollers (302) are fixedly connected with a plurality of crushing teeth (303). One end of the lock buckle (6) is provided with a through slot (601) through it. One end of the connecting block (602) is provided with a through slot (603) through it. Both ends of the top of the inner cavity of the through slot (603) are fixedly installed with springs (604). The bottoms of the two springs (604) are fixedly connected with locking blocks (605). A handle (606) is fixedly installed at the center of the top of the locking block (605). The surface of the handle (606) movably passes through the top surface of the connecting block (602).

3. A mixing and stirring device for feed processing according to claim 1, characterized in that: The rotating assembly (4) includes a second motor (401), one end of the second motor (401) is fixedly mounted at the center of the inner cavity of one of the circular protective shells (105), the output end of the second motor (401) is fixedly connected to a rotating shaft (402), the other end of the rotating shaft (402) is provided with a fixed sleeve (409) through a bearing sleeve, one end of the fixed sleeve (409) is fixedly connected to the center of the inner cavity of another circular protective shell (105), a plurality of stirring paddles (403) are fixedly mounted on the surface of the rotating shaft (402), and the rotating shaft (402) is fixedly mounted with a plurality of stirring paddles (403). 02) are provided with triangular connecting frames (404) at both ends through bearing sleeves, and gears 1 (405) are fixedly sleeved at both ends of the rotating shaft (402), and the three ends of the surface of one side of the two triangular connecting frames (404) are connected to gears 2 (406) through movable shafts, and the multiple gears 2 (406) are evenly divided into two groups, and the surface of each group of gears 2 (406) is meshed with a gear ring (407), and the opposite side surfaces of the two gear rings (407) are provided with annular grooves (408), and the multiple stirring paddles 1 (403) are all located inside the stirring barrel (5).

4. A mixing and stirring device for feed processing according to claim 3, characterized in that: The surfaces of the two groups of gear two (406) are respectively engaged with the two gear ones (405), and the two gear ones (405) are both located on the inner sides of the two triangular connecting frames (404). The plurality of limiting columns (106) are evenly divided into two groups, and the three ends of the other side surfaces of the two triangular connecting frames (404) are respectively connected to one end of the two groups of limiting columns (106). The plurality of stirring paddles one (403) and the plurality of stirring paddles two (501) are staggeredly installed.

5. A mixing and stirring device for feed processing according to claim 2, characterized in that: One end of the locking block (605) is movably embedded in the interior of the first through slot (601), and the other end of the locking block (605) is movably embedded in the interior of the second through slot (603).

6. A mixing and stirring device for feed processing according to claim 2, characterized in that: The two ends of the mixing barrel (5) are respectively fixedly embedded in the inside of the two annular grooves (408), and the surfaces of the two ends of the mixing barrel (5) are both mounted on the two ends of the surface of the rotating shaft (402) through bearing sleeves.

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