8-cube vertical linear planetary drive total-mixing ration preparation machine
Technical Field
The utility model belongs to the technical field of the feeding machinery and specifically relates to a 8 cube vertical straight line planet drive mixes ration preparation machine entirely.
Background
The full-mixed ration preparation machine is also called a TMR (total mixed ration) stirrer, is special equipment for stirring mixed feed according to a feeding formula in a large-scale livestock farm, and comprises a vertical type and a horizontal type according to the structure, the transmission mode of the vertical type structure in the current market is a motor + transmission shaft + L type speed reducer, and the 8-cube vertical type full-mixed ration preparation machine is characterized in that the volume of the equipment is relatively small, the power of a driving motor is 22KW, the weight and the overall dimension of the motor are not large, and the transmission mode of the driving motor is designed into a driving structure of the motor + linear planetary speed reducer by our company.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a utility model aim at: aiming at the problems, the 8-cube vertical linear planetary drive full-mixing daily ration preparation machine is provided, and the problems of large occupied space, high manufacturing cost and high transmission efficiency of a TMR stirrer in the prior art are solved.
The scheme discloses an 8-cube vertical linear planet-driven full-mixed ration preparation machine which comprises a stirring box body, a hydraulic oil cylinder, a discharge door, a bottom frame, a stirring motor, a vertical spiral auger and a linear planet speed reducer, wherein the stirring box body is provided with a stirring shaft; the discharging door is arranged on the outer side wall of the stirring box body, a groove guide rail is arranged between the side walls of the two sides of the discharging door and the stirring box body, the discharging door can slide up and down on the groove guide rail, the hydraulic oil cylinder is arranged at the upper end of the discharging door, an oil cylinder support matched with the hydraulic oil cylinder is fixedly arranged on the outer side wall of the stirring box body, a hydraulic rod of the hydraulic oil cylinder is fixedly connected with the bottom of the discharging door, the stirring box body is arranged on the upper portion of the bottom frame, the stirring motor is arranged on the bottom frame, penetrates through the stirring box body, the stirring motor is connected with a linear planetary reducer, and the linear planetary reducer is connected with a vertical spiral auger.
Preferably, the stirring motor is arranged at the central position of the bottom frame, the central axis of the bottom frame is collinear with the central axis of the bottom surface of the stirring box body, the bottom of the stirring motor is fixedly arranged on the bottom frame, and the output shaft of the stirring motor penetrates through the bottom position of the stirring box body and extends into the stirring box body.
Preferably, a cylindrical support is arranged at the center of the bottom end in the stirring box body, and the bottom of the cylindrical support is fixedly connected with the bottom of the stirring box body; the output end of the stirring motor is sleeved in the cylindrical support, a connecting disc is arranged on the output end of the stirring motor, and the linear planetary reducer is connected with the output end of the stirring motor through the connecting disc. The height of the linear planetary reducer is not higher than that of the cylindrical support.
Preferably, the output end of the linear planetary reducer is arranged upwards, the output end of the linear planetary reducer is provided with a connecting disc, the size of the connecting disc is matched with the size of the cross section of the cylindrical support, and the connecting disc can freely rotate in the cylindrical support.
Preferably, the inner center of the vertical spiral auger is fixedly connected with the connecting disc, and the linear planetary reducer rotates to drive the vertical spiral auger to rotate; the vertical spiral auger comprises a spiral edge, a top knife and a cutting blade; the vertical spiral auger is in a spiral upward spiral structure, the spiral edge spirals upwards around the side wall of the cylindrical support, and the spiral edge is fixedly connected with the side wall of the cylindrical support.
Preferably, the spiral edge is gradually reduced from bottom to top, the top knife is arranged at the top of the cylindrical support, the top knife is in a conical structure, and the inclined plane of the conical top knife is uniformly provided with crushing knives; the top knife is connected with the top of the spiral edge, the connecting disc is arranged at the bottom of the top knife, and the connecting disc is collinear with the central axis of the conical top knife.
Preferably, the cutting blades are uniformly arranged on the edge side of the spiral edge far away from the wall surface of the cylinder support, and the cutting blades are arranged on the spiral edge which is upward in the spiral direction.
Preferably, a power distribution cabinet is arranged on the side of the discharging door on the shell of the stirring box body, the power distribution cabinet is electrically connected with the crushing motor through a power line, and a hydraulic power assembly is arranged on the bottom frame and communicated with the hydraulic oil cylinder through a hydraulic pipeline.
Preferably, the method is characterized in that: a weighing sensor is arranged between the stirring box body and the bottom frame, and the stirring box body is fixed on the bottom frame through a bearing sensor.
Preferably, the supporting surface of the bottom frame is not larger than the area of the bottom surface of the stirring box body.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the stirring motor is linearly connected with the linear planetary reducer, so that a transmission shaft is omitted, 90-degree corner transmission is avoided, the transmission efficiency is improved, higher torque is output, and the cost is reduced.
2. The whole driving part structure is almost positioned in the inner space of the vertical spiral auger, the structure is more compact, the structural member material is saved, and the cost is reduced.
3. The size of the whole chassis is not more than that of the stirring box body, the overall equipment has relatively smaller overall size and smaller occupied space, the cost of logistics transportation is reduced, and the universality of the equipment is improved.
Drawings
Fig. 1 is a schematic overall front view structure of the present invention;
FIG. 2 is a schematic view of the overall internal structure of the present invention;
fig. 3 is a schematic view of the overlooking structure of the middle vertical spiral auger of the utility model:
the labels in the figure are: 1. a stirring box body; 2. a groove guide rail; 3. a cylinder support; 4. a hydraulic cylinder; 5. a hydraulic line; 6. a discharge gate; 7. a power distribution cabinet; 8. a hydraulic power assembly; 9. a vertical spiral auger; 10. connecting the disks; 11. a weighing sensor; 12. a chassis; 13. a stirring motor; 14. a connecting disc; 15. a linear planetary reducer; 16. a cylindrical support; 17. a cutting blade; 18. coiling the edge; 19. and (4) ejecting a cutter.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract) may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature.
Example 1
As shown in fig. 1-3, an 8-cube vertical linear planetary drive full-mixed ration preparation machine comprises a stirring box body 1, a hydraulic oil cylinder 4, a discharge door 6, a bottom frame 12, a stirring motor 13, a vertical spiral auger 9 and a linear planetary reducer 15; agitator tank 1 becomes inverted circular truncated cone structure, and agitator tank 1's the circular lower tip circular structure that is greater than of upper end can be more swift in the messenger feeding to when lower tip stirring, because the space reduces, the material is compacter, can stir more even.
The discharge door is arranged on the outer side wall of the stirring box body 1, a groove guide rail 2 is arranged between the side walls of the two sides of the discharge door and the stirring box body 1 in order to open the discharge door 6 conveniently, the groove guide rail 2 is vertically arranged, and the discharge door can slide up and down on the groove guide rail 2.
The material discharging device is characterized in that the hydraulic oil cylinder 4 is arranged at the upper end part of the material discharging door, an oil cylinder support 3 matched with the hydraulic oil cylinder 4 is fixedly arranged on the outer side wall of the stirring box body 1, the hydraulic oil cylinder 4 is arranged on the oil cylinder support 3, a hydraulic rod of the hydraulic oil cylinder 4 is fixedly connected with the bottom of the material discharging door, and the material discharging door is driven to open or close by the movement of the hydraulic rod.
The stirring box body 1 is arranged on the upper portion of the bottom frame 12, the weighing sensor 11 is arranged between the stirring box body 1 and the bottom frame 12, the stirring box body 1 is fixed on the bottom frame 12 through the bearing sensor, and the weighing sensor 11 can measure the total weight of the stirring box body 1 to ensure that the added mixed material does not exceed a threshold value.
In this embodiment, weighing sensor 11 sets up to 4, evenly sets up on chassis 12, makes the firm installation on chassis 12 of agitator tank 1, and this bearing sensor that appears in novel is cantilever type weighing sensor 11, can make 4 bearing sensor bigger with the holding surface that agitator tank 1 bottom surface contact formed, makes fixedly more firm to set up the weight in the more accurate measurement agitator tank 1 of 4 bearing sensor.
Based on above-mentioned structure, can be under the circumstances of guaranteeing agitator tank 1 steadiness, it is littleer with the preparation of chassis 12, the holding surface of chassis 12 is not more than the area of agitator tank 1 bottom surface, owing to have "L" shape cantilever type bearing sensor's fixed, can reduce chassis 12's material, makes overall structure compacter, reduces manufacturing cost.
The stirring motor 13 is arranged at the central position of the bottom frame 12, the central shaft of the bottom frame 12 is collinear with the central shaft of the bottom surface of the stirring box body 1, the bottom of the stirring motor 13 is fixedly arranged on the bottom frame 12, and the output shaft of the stirring motor 13 penetrates through the bottom position of the stirring box body 1 and extends to the interior of the stirring box body 1.
A cylindrical support 16 is arranged at the center of the bottom end in the stirring box body 1, and the bottom of the cylindrical support 16 is fixedly connected with the bottom of the stirring box body 1; the output end of the stirring motor 13 is sleeved in the cylindrical support 16, the output end of the stirring motor 13 is provided with a connecting disc 14, and the linear planetary reducer 15 is connected with the output end of the stirring motor 13 through the connecting disc 14. The height of the linear planetary reducer 15 is not higher than that of the cylindrical support 16; the linear planetary reducer 15 is always located in the cylindrical support 16.
The linear planetary reducer 15 is a planetary gear reducer with a linear structure, and is smaller in size and high in transmission efficiency. Use sharp planetary reducer 15 can less holistic spatial structure in this scheme, practice thrift the compounding space of stirring 1 insides, make holistic structure more stable.
The output end of the linear planetary speed reducer 15 is arranged upwards, the output end of the linear planetary speed reducer 15 is provided with the connecting disc 10, the size of the connecting disc 10 is matched with the size of the cross section of the cylinder support, the connecting disc 10 can freely rotate in the cylinder support, the edge of the connecting disc 10 and the inside of the cylinder support are small enough, and the situation that materials enter the cylinder support when the materials are crushed and stirred is reduced.
The inner center of the vertical spiral auger 9 is fixedly connected with the connecting disc 10, and the linear planetary reducer 15 rotates to drive the vertical spiral auger 9 to rotate; the vertical spiral auger 9 comprises a spiral edge 18, a top knife 19 and a cutting blade 17; the vertical spiral auger 9 is in a spiral upward spiral structure, the spiral edge 18 spirals upwards around the side wall of the cylindrical support, and the spiral edge 18 is fixedly connected with the side wall of the cylindrical support. When materials are stirred, in order to ensure more uniform stirring, the spiral edge 18 is gradually reduced in width from bottom to top, the top knife is arranged at the top of the cylindrical support, the top knife 19 is of a conical structure, and the inclined plane of the conical top knife 19 is uniformly provided with crushing knives; the top knife 19 is connected with the top of the spiral edge 18, the connecting disc 10 is arranged at the bottom of the top knife 19, and the central axes of the connecting disc 10 and the conical top knife 19 are collinear.
The cutting blades 17 are uniformly arranged on the edge side position, far away from the wall surface of the cylinder support, of the spiral edge 18, the cutting blades 17 are arranged on the spiral edge 18 which is arranged upwards in a spiral mode, in the embodiment, 6 cutting blades 17 are arranged for saving manufacturing cost, and when the cutting blades 17 rotate at a high speed, materials can be smashed and cut.
When the linear planetary reducer 15 rotates, the top cutter 19, the spiral edge 18 and the cutting blade 17 of the vertical spiral auger 9 are driven to rotate at high speed.
In order to guarantee the functional integrity of this device, the avris of letting out the material door on the shell of agitator tank 1 is provided with switch board 7, switch board 7 is connected with crushing motor electricity through the power cord, and the switch in the control switch board 7 is opened and is closed crushing motor.
Be provided with hydraulic power assembly 8 on the chassis 12, hydraulic power assembly 8 communicates with hydraulic cylinder 4 through hydraulic line 5, hydraulic power assembly 8 passes through the power cord and is connected with switch board 7, can open and close hydraulic power assembly 8 through the relevant button on the switch board 7 to the realization is to the opening and closing of unloading door.
The working principle is as follows: switch board 7 control stirring electric work, it is rotatory to drive vertical spiral auger 9 low-speed after reducing speed through sharp planetary reducer 15, add agitator tank 1 when materials such as forage, vertical spiral auger 9 drives the forage rotation and turns, simultaneously cutting blade 17 cuts up long forage material, thereby realize different material stirring and mix, after stirring misce bene, switch board 7 control hydraulic power assembly 8 works, hydraulic cylinder 4 is contract to the high-pressure oil of hydraulic power assembly 8 output, it rises to drive the blowdown door along groove guide rail 2 removal, vertical spiral auger 9's inertia throws away the forage, after unloading finishes, through switch board 7 control hydraulic power assembly 8, hydraulic cylinder 4 stretches out and drives the blowdown door and descends closed.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.