Stirring device of total mixed ration preparation machine

Abstract

The utility model relates to the technical field of breeding technology, in particular to a stirring device of a total mixed ration preparation machine, which comprises a preparation box, a first driving shaft, a first stirring shaft and a spraying pipe, a feeding port is formed in the top of the preparation box, a discharging port is formed in the bottom of the preparation box, a baffle capable of being opened and closed is arranged at the discharging port, and a plurality of supporting legs are arranged on the preparation box; the first driving shaft is horizontally arranged in the preparation box and is driven by the first motor to rotate, and two augers with opposite rotating directions are arranged on the first driving shaft; the two first stirring shafts are symmetrically arranged in the preparation box above the first driving shaft and are connected with a rotating shaft of the preparation box, and when the first driving shaft rotates, the two first stirring shafts can be driven by the transmission assembly to alternately rotate forwards and backwards; the two spraying pipes are symmetrically arranged at the top of the preparation box, spraying heads are arranged on the spraying pipes, and one end of each spraying pipe is communicated with a water inlet pipe on the water tank. The device has the advantages of high mixing efficiency, good finished product quality and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of breeding, in particular to a stirring device of a full mixed diet preparation machine. Background Art

[0002] The total mixed ration preparation machine is used to fully mix various raw materials such as roughage, concentrated feed and additives to make a total mixed ration. The stirring device in it will fully stir the raw materials during the processing of the total mixed ration to make the feed more nutritionally balanced and meet the growth, development and production needs of animals.

[0003] In the prior art, a Chinese utility model patent with application number 202321680932.6 discloses a semi-elliptical stirring device for a complete mixed ration for cattle farms, which can be accurately proportioned by a measuring device. However, when mixing the raw materials, a stirring member is driven by a motor to rotate to mix the raw materials. During the mixing process, a long time is required to mix the raw materials evenly, and the mixing efficiency is low. Moreover, when preparing a complete mixed ration, most of the raw materials are relatively dry, and clean water needs to be added to the preparation machine manually. The uneven addition of clean water can easily cause the humidity of some complete mixed rations to be too high or too low, affecting the quality of the finished product. Utility Model Content

[0004] In view of this, the utility model provides a stirring device for a fully mixed diet preparation machine, aiming to solve the problems of low mixing efficiency and poor quality of finished products in the prior art.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a stirring device of a complete mixed diet preparation machine, comprising:

[0006] A preparation box, with a material inlet at the top and a material outlet at the bottom, an openable baffle at the material outlet, and a plurality of legs on the preparation box;

[0007] A first driving shaft is horizontally arranged in the preparation box and rotates under the drive of a first motor, and two augers with opposite rotation directions are arranged on the first driving shaft;

[0008] Two first stirring shafts are symmetrically arranged in the preparation box above the first driving shaft and connected to the rotating shaft of the preparation box. The first driving shaft is connected to the first stirring shaft through a transmission assembly. When the first driving shaft rotates, the two first stirring shafts can be driven to rotate alternately in forward and reverse directions.

[0009] Two spray pipes are symmetrically arranged on the top of the preparation box, and are both provided with spray heads, and one end of each of the spray pipes is connected to the water inlet pipe on the water tank.

[0010] A further improvement of the utility model is that the transmission assembly comprises:

[0011] Two first gears are respectively arranged on the two first stirring shafts;

[0012] Two lifting racks are vertically and slidably arranged in the slideway on the preparation box, each of the lifting racks is provided with a first rack, and the two first racks are respectively meshed with the two first gears;

[0013] The reciprocating moving member is respectively connected to the first driving shaft and the two lifting frames, and is used for driving the two lifting frames to reciprocate and rise and fall.

[0014] A further improvement of the utility model is that the reciprocating member comprises:

[0015] a rotating disk, arranged at the end of the first driving shaft, on which an eccentric shaft is eccentrically arranged;

[0016] The two ends of the cross frame are respectively connected to the two lifting frames. The cross frame is horizontally provided with a first guide groove, and the eccentric shaft is slidably arranged in the first guide groove.

[0017] A further improvement of the utility model is that a rib plate is arranged between the lifting frame and the cross frame.

[0018] A further improvement of the utility model is that the two spray pipes are respectively connected to the water inlet pipe through a rotating joint, and the two spray pipes are connected to a swing assembly on the preparation box and swing under the action of the swing assembly.

[0019] A further improvement of the utility model is that the swing assembly comprises:

[0020] Two swing rods are respectively arranged on the two spray pipes, and each of the swing rods is provided with a second guide groove;

[0021] A first guide rod is horizontally arranged on the preparation box, and two movable seats are slidably arranged on the first guide rod, and the two movable seats are each provided with a slide rod, and the two slide rods are respectively slidably connected to the two second guide grooves;

[0022] The second driving rod is arranged on the preparation box in parallel with the first guiding rod and rotates under the driving of the second motor. Two reciprocating screws are respectively arranged at both ends of the second driving rod, and the two reciprocating screws are respectively threadedly connected with the two moving seats.

[0023] A further improvement of the utility model is that the preparation box is V-shaped.

[0024] A further improvement of the utility model is that the lower end of the baffle is hinged to the feed port, the cylinder body of the first hydraulic cylinder is hinged to the preparation box, and the end of the piston rod is hinged to the upper end of the baffle.

[0025] Due to the adoption of the above technical solution, the technical progress achieved by the utility model is:

[0026] The utility model provides a stirring device for a fully mixed diet preparation machine. After the raw materials are put into a preparation box, a first motor drives a first driving shaft to rotate. While the first driving shaft rotates, the raw materials are gathered toward the middle and the raw materials at the bottom are turned upward. At the same time, a transmission component drives two first stirring shafts to rotate alternately forward and reversely, thereby mixing the raw materials, accelerating the mixing speed and efficiency. In the mixing process, clean water can be evenly sprayed on the raw materials through a nozzle on a spray pipe, so that the humidity of the finished product is balanced and the quality of the finished product is high.

[0027] The above technical progress is mainly achieved by the following detailed technical improvements:

[0028] 1. The reciprocating moving component can drive the two lifting frames to reciprocate, and then drive the first rack to reciprocate. The first gear meshing with the first rack will rotate alternately forward and reverse, so that the two first stirring shafts rotate alternately forward and reverse, which can effectively transmit power and drive the stirring shafts to rotate alternately forward and reverse, thereby improving the mixing efficiency of the mixing equipment.

[0029] 2. The spray pipe can swing under the action of the swing component, which can increase the coverage area and spray evenly on the surface of the raw materials to prevent dust generated during the mixing process of the raw materials. At the same time, it increases the humidity of the raw materials and avoids adding a large amount of clean water in a short time, thereby ensuring the molding quality of the finished product. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0031] Figure 1 This is a schematic diagram of the structure of a stirring device of a complete mixed diet preparation machine described in the utility model;

[0032] Figure 2 It is a structural schematic diagram of the swing assembly of the utility model;

[0033] Figure 3 This is a schematic diagram of the structure of the spray pipe of the utility model;

[0034] Figure 4It is a structural schematic diagram of the transmission assembly of the utility model;

[0035] Description of reference numerals:

[0036] 10-preparation box, 11-feeding port, 12-discharging port, 13-baffle, 14-leg, 15-first drive shaft, 16-auger, 17-first stirring shaft, 18-first motor, 20-transmission assembly, 21-first gear, 22-lifting frame, 23-slideway, 24-first rack, 25-reciprocating moving member, 251-turntable, 252-eccentric shaft, 253-cross frame, 254-first guide groove, 255-rib plate, 30-spray pipe, 31-water tank, 32-water inlet pipe, 33-rotating joint, 40-swinging assembly, 41-swinging rod, 42-second guide groove, 43-first guide rod, 44-moving seat, 45-slide rod, 46-second drive rod, 47-reciprocating screw, 48-second motor, 50-first hydraulic cylinder. DETAILED DESCRIPTION

[0037] The following will be combined with the accompanying drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, in the following description, specific details such as specific system structures and technologies are proposed for the purpose of explanation rather than limitation, so as to thoroughly understand the embodiments of the utility model. However, it should be clear to those skilled in the art that the utility model can also be implemented in other embodiments without these specific details. In other cases, detailed descriptions of well-known systems, devices, circuits, and methods are omitted to prevent unnecessary details from hindering the description of the utility model.

[0038] The utility model provides a stirring device for a fully mixed diet preparation machine, according to the attached manual Figure 1 To Attachment Figure 4 It can be seen that a stirring device of a complete mixed diet preparation machine mainly includes the following parts or components: a preparation box 10, a first driving shaft 15, a first stirring shaft 17, and a spray pipe 30. The connection relationship of each part or component is as follows:

[0039] A feed inlet 11 is provided at the top of the preparation box 10, and a discharge port 12 is provided at the bottom. An openable and closable baffle 13 is provided at the discharge port 12, and a plurality of legs 14 are provided on the preparation box 10; a first drive shaft 15 is horizontally arranged in the preparation box 10, and rotates under the drive of a first motor 18, and two augers 16 with opposite rotation directions are provided on the first drive shaft 15; two first stirring shafts 17 are symmetrically arranged in the preparation box 10 above the first drive shaft 15, and are connected to the rotating shaft of the preparation box 10, and the first drive shaft 15 is connected to the first stirring shaft 17 through a transmission assembly 20. When the first drive shaft 15 rotates, the two first stirring shafts 17 can be driven to rotate alternately forward and reverse; two spray pipes 30 are symmetrically arranged at the top of the preparation box 10, and nozzles are provided thereon, and one end of each spray pipe 30 is connected to the water inlet pipe 32 on the water tank 31.

[0040] After the raw materials are placed into the preparation box 10 through the feed port 11, the first motor 18 drives the first drive shaft 15 to rotate. While the first drive shaft 15 rotates, the two augers 16 on the first drive shaft 15 gather the raw materials to the middle while turning the bottom raw materials upward. At the same time, the first drive shaft 15 drives the two first stirring shafts 17 to rotate alternately forward and reverse through the transmission assembly 20, thereby mixing the raw materials and accelerating the mixing speed and efficiency. During the mixing process, the clean water in the water tank 31 can be evenly sprayed into the raw materials through the nozzle on the spray pipe 30, so that the humidity of the finished product is balanced and the quality of the finished product is high.

[0041] The legs 14 arranged at the bottom of the preparation box 10 can increase the height of the discharge port 12 of the preparation box 10, so that the transmission belt can extend to the bottom of the discharge port 12. When the baffle 13 is opened, the mixed whole mixed ration can fall onto the conveyor belt through the discharge port 12 and be transported to a designated place by the conveyor belt, which is convenient for the processing personnel to transport. In addition, since two augers 16 with opposite rotation directions are arranged on the first drive shaft 15, the two augers 16 can transport the mixed whole mixed ration to the middle, which is convenient for discharging the whole mixed ration in the preparation box 10 and is easy to clean.

[0042] As an embodiment, according to the attached Figure 4 It can be seen that the transmission assembly 20 includes: two first gears 21 are respectively arranged on the two first stirring shafts 17; two lifting frames 22 are vertically and slidably arranged in the slide 23 on the preparation box 10, and each lifting frame 22 is provided with a first rack 24, and the two first racks 24 are respectively engaged with the two first gears 21; the reciprocating moving member 25 is respectively connected to the first driving shaft 15 and the two lifting frames 22, and is used to drive the two lifting frames 22 to reciprocate and lift.

[0043] The reciprocating member 25 can drive the two lifting frames 22 to move up and down, and then drive the first rack 24 to move up and down. The first gear 21 meshing with the first rack 24 will rotate alternately forward and reverse, so that the two first stirring shafts 17 rotate alternately forward and reverse, which can effectively transmit power and drive the stirring shafts to rotate alternately forward and reverse, thereby improving the mixing efficiency of the mixing equipment.

[0044] In this embodiment, according to the specification Figure 4 It can be seen that the reciprocating moving component 25 includes: a turntable 251 is arranged at the end of the first driving shaft 15, and an eccentric shaft 252 is eccentrically arranged on it; the two ends of the cross frame 253 are respectively connected to the two lifting frames 22, and a first guide groove 254 is horizontally arranged on the cross frame 253, and the eccentric shaft 252 is slidably arranged in the first guide groove 254.

[0045] When the first drive shaft 15 rotates, it can drive the turntable 251 to rotate, and then drive the eccentric shaft 252 to rotate. At this time, the eccentric shaft 252 slides back and forth in the first guide groove 254, while driving the cross frame 253 to lift and reciprocate. The cross frame 253 will drive the two lifting frames 22 to lift and reciprocate synchronously, so that the structure can achieve stable up and down reciprocating motion, with a simple structure and easy to manufacture and maintain.

[0046] In this embodiment, according to the specification Figure 4 It can be seen that a rib plate 255 is provided between the lifting frame 22 and the cross frame 253. The connection strength between the lifting frame 22 and the cross frame 253 is increased, thereby improving the stability and safety of the equipment, and effectively increasing the rigidity of the entire structure, thereby improving the bearing capacity and service life of the structure.

[0047] As an embodiment, according to the attached Figure 3 It can be known that the two spray pipes 30 are respectively connected to the water inlet pipe 32 through the rotating joint 33, and the two spray pipes 30 are connected to the swing component 40 on the preparation box 10 and swing under the action of the swing component 40.

[0048] The spray pipe 30 can swing under the action of the swing component 40, which can increase the coverage area and evenly spray on the surface of the raw materials to prevent dust generated during the mixing process of the raw materials. At the same time, it increases the humidity of the raw materials and avoids adding a large amount of clean water in a short time, thereby ensuring the molding quality of the finished product.

[0049] In this embodiment, according to the specification Figure 2It can be seen that the swing assembly 40 includes: two swing rods 41 are respectively arranged on the two spray pipes 30, and each swing rod 41 is provided with a second guide groove 42; a first guide rod 43 is horizontally arranged on the preparation box 10, and two movable seats 44 are slidably arranged thereon, and the two movable seats 44 are provided with sliding rods 45, and the two sliding rods 45 are respectively slidably connected with the two second guide grooves 42; a second driving rod 46 is arranged on the preparation box 10 in parallel with the first guide rod 43, and rotates under the drive of the second motor 48, and two reciprocating screws 47 are respectively arranged at both ends of the second driving rod 46, and the two reciprocating screws 47 are respectively threadedly connected with the two movable seats 44.

[0050] When the second motor 48 drives the second driving rod 46 to rotate, the two reciprocating screws 47 can be driven to rotate simultaneously, thereby driving the two moving seats 44 to slide back and forth along the first guide rod 43, and then the slide bar 45 on the moving seat 44 will drive the swing rod 41 to swing back and forth, thereby driving the spray pipe 30 to swing back and forth, thereby increasing the spray range of the spray pipe 30. The structure is compact and the movement is stable.

[0051] In this embodiment, according to the specification Figure 1 It can be seen that the preparation box 10 is V-shaped. The raw materials in the preparation box 10 will gather at the bottom, which makes it easier for the two augers 16 on the first drive shaft 15 to stir the raw materials. The V-shaped design can reduce the accumulation of the whole mixed diet in the corners of the preparation box 10, reduce the difficulty of cleaning, and facilitate the hygienic maintenance of the equipment.

[0052] In this embodiment, according to the specification Figure 1 It can be seen that the lower end of the baffle 13 is hinged to the feed port 11, the cylinder body of the first hydraulic cylinder 50 is hinged to the preparation box 10, and the piston rod end is hinged to the upper end of the baffle 13. When the piston rod of the first hydraulic cylinder 50 is extended and retracted, the opening and closing of the baffle 13 can be controlled, and the hydraulic cylinder can provide a large push and pull force, so the baffle 13 can withstand a certain pressure to prevent the raw materials from leaking through the discharge port 12 during the mixing process, ensuring the stability and reliability of the baffle 13. In addition, the opening and closing action of the baffle 13 can be automatically controlled to reduce the labor intensity of the staff.

[0053] It should be noted that, in this patent application, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, the sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0054] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention, and should be included in the protection scope of the present invention.

Claims

1. A stirring device for a complete mixed ration preparation machine, characterized in that: include: A preparation box, with a material inlet on the top and a material outlet on the bottom, an openable baffle at the material outlet, and a plurality of legs on the preparation box; A first driving shaft is horizontally arranged in the preparation box and rotates under the drive of a first motor, and two augers with opposite rotation directions are arranged on the first driving shaft; Two first stirring shafts are symmetrically arranged in the preparation box above the first driving shaft and connected to the rotating shaft of the preparation box. The first driving shaft is connected to the first stirring shaft through a transmission assembly. When the first driving shaft rotates, the two first stirring shafts can be driven to rotate alternately in forward and reverse directions. Two spray pipes are symmetrically arranged on the top of the preparation box, and are both provided with spray heads, and one end of each of the spray pipes is connected to the water inlet pipe on the water tank.

2. The stirring device of the complete mixed ration preparation machine according to claim 1, characterized in that: The transmission assembly comprises: Two first gears are respectively arranged on the two first stirring shafts; Two lifting racks are vertically and slidably arranged in the slideway on the preparation box, each of the lifting racks is provided with a first rack, and the two first racks are respectively meshed with the two first gears; The reciprocating moving member is respectively connected to the first driving shaft and the two lifting frames, and is used for driving the two lifting frames to reciprocate and rise and fall.

3. A stirring device for a complete mixed ration preparation machine according to claim 2, characterized in that: The reciprocating member comprises: A rotating disk, arranged at the end of the first driving shaft, on which an eccentric shaft is eccentrically arranged; The two ends of the cross frame are respectively connected to the two lifting frames. The cross frame is horizontally provided with a first guide groove, and the eccentric shaft is slidably arranged in the first guide groove.

4. The stirring device of the complete mixed ration preparation machine according to claim 3, characterized in that: A rib plate is arranged between the lifting frame and the cross frame.

5. The stirring device of the complete mixed ration preparation machine according to claim 1, characterized in that: The two spray pipes are respectively connected to the water inlet pipe through a rotating joint, and the two spray pipes are connected to the swing assembly on the preparation box and swing under the action of the swing assembly.

6. A stirring device for a complete mixed ration preparation machine according to claim 5, characterized in that: The swing assembly comprises: Two swing rods are respectively arranged on the two spray pipes, and each of the swing rods is provided with a second guide groove; A first guide rod is horizontally arranged on the preparation box, and two movable seats are slidably arranged on the first guide rod, and the two movable seats are each provided with a slide rod, and the two slide rods are respectively slidably connected to the two second guide grooves; The second driving rod is arranged on the preparation box in parallel with the first guiding rod and rotates under the driving of the second motor. Two reciprocating screws are respectively arranged at both ends of the second driving rod, and the two reciprocating screws are respectively threadedly connected with the two moving seats.

7. A stirring device for a complete mixed ration preparation machine according to any one of claims 1 to 6, characterized in that: The preparation box is V-shaped.

8. The stirring device of the complete mixed ration preparation machine according to claim 7, characterized in that: The lower end of the baffle is hinged to the feed port, the cylinder body of the first hydraulic cylinder is hinged to the preparation box, and the end of the piston rod is hinged to the upper end of the baffle.

Images