CN214513957U - Automatic stirring and mixing system for pig feed - Google Patents
Automatic stirring and mixing system for pig feed Download PDFInfo
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- CN214513957U CN214513957U CN202022847271.4U CN202022847271U CN214513957U CN 214513957 U CN214513957 U CN 214513957U CN 202022847271 U CN202022847271 U CN 202022847271U CN 214513957 U CN214513957 U CN 214513957U
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Abstract
The utility model relates to the technical field of pig feed stirring equipment, in particular to an automatic pig feed stirring and mixing system, which comprises a mounting rack with a U-shaped structure and a stirring barrel arranged inside the mounting rack; a motor and a feed hopper are fixedly arranged at the top of the stirring barrel, a stirring shaft is fixedly connected at the lower end of the motor, the stirring shaft is arranged in the stirring barrel through a bearing, and the lower end of the bearing extends to a position 2cm-3cm away from the bottom of the stirring barrel; stirring rods are arranged around the stirring shaft in an array manner; a high-sensitivity pressure sensor for detecting the gravity of the feed is fixedly embedded in the bottom of the stirring barrel; a discharge port is formed in the lower portion of the front end of the stirring barrel, a discharge chute is fixedly welded outside the discharge port, a mounting groove for mounting a baffle is formed in the joint of the discharge chute and the stirring barrel, and the baffle is embedded into the mounting groove and mounted in a matched manner; the agitator left side fixed mounting has the installation axle, and the agitator right side fixed mounting has the gear shaft. The stirring efficiency is high, and the stirring device has good practical value and popularization value.
Description
Technical Field
The utility model relates to a technical field is equipped in the stirring of pig feed, concretely relates to automatic stirring hybrid system of pig feed.
Background
Currently, with the continuous expansion of pork market demand, the feed is adopted to rapidly raise pigs to provide pork, and a long-term industrial chain is formed in China. Before feeding pigs, pig feed usually needs to stir and mix feed raw materials with different components, so that the pigs can obtain more uniform nutrient components.
However, the mixing and stirring of the pig feed in the prior art are mainly realized manually, which not only consumes labor, but also has lower stirring efficiency and poorer mixing and stirring uniformity. Consequently, in order to solve above-mentioned technical problem, this application provides a pig feed automatic stirring hybrid system, carries out rational design through the overall structure to mixing system, solves the manual stirring fodder inefficiency that prior art exists, stirs the problem of mixing inequality.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a: to the above-mentioned problem that exists at present, provide a pig feed automatic stirring hybrid system, carry out rational design through the overall structure to mixing system, solve the manual stirring fodder inefficiency that prior art exists, stir the uneven problem of mixing.
In order to realize the purpose, the utility model discloses a technical scheme is:
an automatic pig feed stirring and mixing system comprises a mounting rack with a U-shaped structure and a stirring barrel arranged in the mounting rack; a motor and a feed hopper are fixedly arranged at the top of the stirring barrel, a stirring shaft is fixedly connected at the lower end of the motor, the stirring shaft is arranged in the stirring barrel through a bearing, and the lower end of the bearing extends to a position 2cm-3cm away from the bottom of the stirring barrel; stirring rods are arranged around the stirring shaft in an array manner; a high-sensitivity pressure sensor for detecting the gravity of the feed is fixedly embedded in the bottom of the stirring barrel; a discharge port is formed in the lower portion of the front end of the stirring barrel, a discharge chute is fixedly welded outside the discharge port, a mounting groove for mounting a baffle is formed in the joint of the discharge chute and the stirring barrel, and the baffle is embedded into the mounting groove and mounted in a matched manner; the left side of the stirring barrel is fixedly provided with an installation shaft, and the right side of the stirring barrel is fixedly provided with a gear shaft; the outer ends of the mounting shaft and the gear shaft are rotatably mounted on vertical plates on two sides of the mounting rack through bearings; a gear is installed below the gear shaft on the right side of the mounting frame in a matched mode, a rocking handle is fixedly installed at the outer end of the gear, and a transverse shaft of the rocking handle penetrates through a right vertical plate of the mounting frame through a bearing to be installed in a rotatable matched mode; a controller is fixedly arranged at the top of the stirring barrel and positioned at the rear side of the motor, and a button switch is fixedly arranged at the upper part of the right side wall of the stirring barrel; the controller is electrically connected with the pressure sensor in series; the motor and the button switch form local series connection, and a parallel circuit is formed between the motor and the controller and between the button switch and the controller; the pressure sensor is in signal connection with the controller, and the controller is in control signal connection with the motor switch.
Preferably, the whole appearance of the stirring barrel is a rectangular box structure or a barrel-shaped structure; the wall thickness of the stirring barrel is 3mm-5mm, and the opening at the front end of the stirring barrel is of a square opening structure.
Preferably, the whole appearance of the baffle is of an L-shaped plate structure, and the baffle and the mounting groove are installed in a clearance fit manner; the width of the discharge chute is larger than that of the discharge port.
Preferably, the stirring shaft is of a cylindrical structure, stirring rods around the stirring shaft are horizontally welded and installed on the stirring shaft, and are connected and installed with the stirring shaft in a mutually perpendicular mode; the cross section appearance of puddler is isosceles triangle structure, and is isosceles triangle's apex angle towards clockwise direction of rotation, and the apex angle position of equal isosceles triangle is provided with the fillet.
Preferably, the gear shaft and the gear are both provided with helical teeth; the diameter of the gear is larger than that of the gear shaft.
Preferably, the distance between the bottom surface of the stirring barrel and the bottom surface of the mounting rack is 10cm-20 cm; the axle centers of the installation shafts and the gear shafts which are positioned on the two sides of the mixing tank are collinear, and the installation positions of the installation shafts and the gear shafts are both higher than one half of the height of the mixing tank.
The specific working principle of this application does: under normal conditions, the button switch is in a closed power-on state, and a switch carried by the motor is controlled by the controller; the controller is a PLC controller, and under normal conditions, an instruction executed by the controller to a motor switch is in a disconnection state, so that the motor is in a power-off state at ordinary times; when the fodder is added into the stirring barrel, and the pressure applied to the pressure sensor by the fodder is enough to trigger the pressure signal of the fodder, the pressure sensor transmits the sensed pressure signal to the controller, the controller controls the power switch of the motor to be switched on, so that the motor is automatically started, the stirring shaft is driven to rotate, and the fodder is automatically stirred and mixed into different fodder components. After the fodder stirring misce bene, can manually break off the power of motor through button switch, make the motor be in the stop work state. Then manually shaking the rocking handle, driving a gear shaft to rotate through a gear, enabling the discharging groove to incline forwards and downwards, and manually pulling out the baffle plate upwards to pour out the stirred feed; when the feed is poured out, no feed exists in the stirring barrel, the pressure sensor cannot transmit a pressed pressure signal to the controller, and the motor switch is switched off; at the moment, the button switch is pressed down to be closed, and the motor cannot be electrified and rotated; under the condition that the button switch is closed, only when the pressure sensor is pressed by the feed to generate pressure and send a feed pressing signal to the controller, the controller executes a motor switch electrifying command, and the motor can be driven again to carry out automatic feed mixing.
It should be further explained that the PLC controller controls the motor to be powered on or powered off, which belongs to the conventional technical means in the field of automatic control, is a technical content that can be understood by those skilled in the art, and is a technical means that can be realized. The motor can be configured according to needs, the controller can be purchased from the market, and the program for controlling the power-on and power-off can be directly set by a manufacturer, so that the controller is a completely realizable control means. The pressure sensor is also a product in the prior art, and transmits signals to the controller through the pressure sensor, and is also a conventional technical means in the control field, and the PLC can completely realize signal receiving control.
When specifically designing, will ensure that installation axle and gear shaft install the first half position at the agitator, guarantee that its bottom is down under natural circumstances for the agitator, the upper end of installation motor is up.
The signal connection in the application comprises wired signal connection and can also be wireless signal connection, and the specific situation is selected and used according to actual needs.
Since the technical scheme is used, the beneficial effects of the utility model are that:
on the one hand, the utility model discloses an automatic stirring mode carries out reasonable mixing stirring to the different compositions of pig feed, compares in artifical mode, has the labour of saving, stirs efficient, the good technological effect of stirring homogeneity.
On the other hand, the utility model has the advantages of reasonable design, degree of automation is high, not only can be used to the pig feed and carry out the misce bene stirring, to the occasion of multiple granular materials misce bene moreover, also is suitable for, has better practical value and spreading value.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of the overall configuration of the present invention;
fig. 3 is a schematic top view of the present invention;
fig. 4 is a schematic diagram of the circuit connection structure of the present invention.
In the figure: 1. a mounting frame; 2. a stirring barrel; 3. a motor; 4. a stirring shaft; 5. a stirring rod; 6. a feed hopper; 7. a controller; 8. a baffle plate; 9. a discharge chute; 10. a discharge port; 11. mounting grooves; 12. a pressure sensor; 13. a gear shaft; 14. a rocking handle; 15. installing a shaft; 16. a gear; 17. a push button switch.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the accompanying drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solution in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, rather than all embodiments, based on the embodiments in the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.
Example 1, as shown in figures 1-4:
an automatic pig feed stirring and mixing system comprises a mounting rack 1 with a U-shaped structure and a stirring barrel 2 arranged inside the mounting rack 1; a motor 3 and a feed hopper 6 are fixedly arranged at the top of the stirring barrel 2, the lower end of the motor 3 is fixedly connected with a stirring shaft 4, the stirring shaft 4 is arranged inside the stirring barrel 2 through a bearing, and the lower end of the bearing extends to a position 2cm-3cm away from the bottom of the stirring barrel 2; stirring rods 5 are arranged around the stirring shaft 4 in an array manner; a high-sensitivity pressure sensor 12 for detecting the gravity of the feed is fixedly embedded in the bottom of the stirring barrel 2; a discharge port 10 is formed in the lower portion of the front end of the stirring barrel 2, a discharge chute 9 is fixedly welded outside the discharge port 10, a mounting groove 11 for mounting a baffle plate 8 is formed in the joint of the discharge chute 9 and the stirring barrel 2, and the baffle plate 8 is embedded in the mounting groove 11 and mounted in a matched manner; the left side of the stirring barrel 2 is fixedly provided with an installation shaft 15, and the right side of the stirring barrel 2 is fixedly provided with a gear shaft 13; the outer ends of the mounting shaft 15 and the gear shaft 13 are rotatably mounted on vertical plates at two sides of the mounting rack 1 through bearings; a gear 16 is arranged below the gear shaft 13 on the right side of the mounting rack 1 in a matching manner, a rocking handle 14 is fixedly arranged at the outer end of the gear 16, and a transverse shaft of the rocking handle 14 penetrates through a right vertical plate of the mounting rack 1 through a bearing to be rotatably arranged in a matching manner; the controller 7 is fixedly arranged at the top of the stirring barrel 2 and positioned at the rear side of the motor 3, and the button switch 17 is fixedly arranged at the upper part of the right side wall of the stirring barrel 2; the controller 7 is electrically connected with the pressure sensor 12 in series; the motor 3 and the button switch 17 form a local series connection, and a parallel circuit is formed between the motor 3 and the button switch 17 and the controller 7; the pressure sensor 12 is in signal connection with the controller 7, and the controller 7 is in control signal connection with the switch of the motor 3.
Preferably, the whole shape of the stirring barrel 2 is a rectangular box structure or a barrel-shaped structure; the wall thickness of the stirring barrel 2 is 3mm-5mm, and the opening at the front end of the stirring barrel 2 is of a square opening structure.
Preferably, the whole appearance of the baffle plate 8 is an L-shaped plate structure, and the baffle plate 8 and the mounting groove 11 are installed in a clearance fit manner; the width of the discharge chute 9 is larger than that of the discharge port 10.
Preferably, the stirring shaft 4 is of a cylindrical structure, stirring rods 5 around the stirring shaft 4 are horizontally welded and installed on the stirring shaft 4, and are connected and installed with the stirring shaft 4 in a mutually perpendicular mode; the cross section of the stirring rod 5 is in an isosceles triangle structure, the shape of the cross section is the vertex angle of the isosceles triangle towards the clockwise rotation direction, and the vertex angle of the isosceles triangle is provided with a fillet.
Preferably, the tooth shapes of the gear shaft 13 and the gear 16 are helical teeth; the diameter of the gear 16 is larger than the diameter of the gear shaft 13.
Preferably, the distance between the bottom surface of the stirring barrel 2 and the bottom surface of the mounting rack 1 is 10cm-20 cm; the axes of the mounting shaft 15 and the gear shaft 13 on the two sides of the mixing tank 2 are collinear, and the mounting positions of the mounting shaft 15 and the gear shaft 13 are both greater than one-half height of the mixing tank 2.
The specific working principle of this application does: under normal conditions, the button switch 17 is in a closed power-on state, and the switch of the motor 3 is controlled by the controller 7; the controller 7 is a PLC (programmable logic controller) 7, and under a normal condition, the controller 7 gives an instruction to the motor 3 switch to execute a disconnection state, so that the motor 3 is in a normally power-off state; when 2 inside joining fodder of agitator, and the fodder is enough to trigger its pressure signal to the pressure sensor 12 exerted pressure, pressure sensor 12 transmits the pressure signal of perception to controller 7, and controller 7 control motor 3's switch-on makes motor 3 automatic start, drives (mixing) shaft 4 and rotates, carries out automatic stirring to the different fodder compositions of adding and mixes. After the fodder is stirred and mixed evenly, the power of the motor 3 can be manually cut off through the button switch 17, so that the motor 3 is in a stop working state. Then manually shaking the rocking handle 14, driving the gear shaft 13 to rotate through the gear 16, enabling the discharging groove 9 to incline towards the front lower part, and manually pulling out the baffle 8 upwards, so that the stirred feed can be poured out; when the feed is poured out, no feed exists in the stirring barrel 2, the pressure sensor 12 cannot transmit a pressed pressure signal to the controller 7, and the switch of the motor 3 is switched off; at this time, the button switch 17 is pressed down to be closed, and the motor 3 cannot be electrified and rotated; when the button switch 17 is closed, the controller 7 executes the switch power-on command of the motor 3 to drive the motor 3 again for automatic feed mixing and stirring only when the pressure sensor 12 is pressed by the feed to generate pressure and send a feed pressing signal to the controller 7.
It should be further explained that the power on or off of the motor 3 is controlled by the PLC controller 7, which belongs to the conventional technical means in the field of automatic control, is a technical content that can be understood by those skilled in the art, and is a technical means that can be realized. The motor 3 can be configured according to needs, the controller 7 can be purchased from the market, and programs for controlling power on and power off can be directly set by manufacturers, so that the controller is a completely-realized control means. The pressure sensor 12 is also a product in the prior art, and transmits signals to the controller 7 through the pressure sensor 12, and is also a conventional technical means in the control field, and the PLC programming controller 7 can completely realize signal receiving control.
In the specific design, it is ensured that the mounting shaft 15 and the gear shaft 13 are mounted at the upper half position of the mixing drum 2, and that the bottom end of the mixing drum 2 is downward and the upper end of the mounting motor 3 is upward under the natural condition.
Since the technical scheme is used, the beneficial effects of the utility model are that:
on the one hand, the utility model discloses an automatic stirring mode carries out reasonable mixing stirring to the different compositions of pig feed, compares in artifical mode, has the labour of saving, stirs efficient, the good technological effect of stirring homogeneity.
On the other hand, the utility model has the advantages of reasonable design, degree of automation is high, not only can be used to the pig feed and carry out the misce bene stirring, to the occasion of multiple granular materials misce bene moreover, also is suitable for, has better practical value and spreading value.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a pig feed automatic stirring hybrid system which characterized in that: the stirring device comprises a mounting rack with a U-shaped plate structure and a stirring barrel arranged inside the mounting rack; a motor and a feed hopper are fixedly arranged at the top of the stirring barrel, a stirring shaft is fixedly connected at the lower end of the motor, the stirring shaft is arranged in the stirring barrel through a bearing, and the lower end of the bearing extends to a position 2cm-3cm away from the bottom of the stirring barrel; stirring rods are arranged around the stirring shaft in an array manner; a high-sensitivity pressure sensor for detecting the gravity of the feed is fixedly embedded in the bottom of the stirring barrel; a discharge port is formed in the lower portion of the front end of the stirring barrel, a discharge chute is fixedly welded outside the discharge port, a mounting groove for mounting a baffle is formed in the joint of the discharge chute and the stirring barrel, and the baffle is embedded into the mounting groove and mounted in a matched manner; the left side of the stirring barrel is fixedly provided with an installation shaft, and the right side of the stirring barrel is fixedly provided with a gear shaft; the outer ends of the mounting shaft and the gear shaft are rotatably mounted on vertical plates on two sides of the mounting rack through bearings; a gear is installed below the gear shaft on the right side of the mounting frame in a matched mode, a rocking handle is fixedly installed at the outer end of the gear, and a transverse shaft of the rocking handle penetrates through a right vertical plate of the mounting frame through a bearing to be installed in a rotatable matched mode; a controller is fixedly arranged at the top of the stirring barrel and positioned at the rear side of the motor, and a button switch is fixedly arranged at the upper part of the right side wall of the stirring barrel; the controller is electrically connected with the pressure sensor in series; the motor and the button switch form local series connection, and a parallel circuit is formed between the motor and the controller and between the button switch and the controller; the pressure sensor is in signal connection with the controller, and the controller is in control signal connection with the motor switch.
2. The automatic stirring and mixing system for pig feed as claimed in claim 1, wherein: the whole appearance of the stirring barrel is a cuboid box structure or a cylindrical structure; the wall thickness of the stirring barrel is 3mm-5mm, and the opening at the front end of the stirring barrel is of a square opening structure.
3. The automatic stirring and mixing system for pig feed as claimed in claim 1, wherein: the whole appearance of the baffle is of an L-shaped plate structure, and the baffle and the mounting groove are installed in a clearance fit manner; the width of the discharge chute is larger than that of the discharge port.
4. The automatic stirring and mixing system for pig feed as claimed in claim 1, wherein: the stirring shaft is of a cylindrical structure, stirring rods around the stirring shaft are horizontally welded and installed on the stirring shaft, and are connected and installed with the stirring shaft in a mutually perpendicular mode; the cross section appearance of puddler is isosceles triangle structure, and is isosceles triangle's apex angle towards clockwise direction of rotation, and the apex angle position of equal isosceles triangle is provided with the fillet.
5. The automatic stirring and mixing system for pig feed as claimed in claim 1, wherein: the gear shaft and the gear are both provided with helical teeth; the diameter of the gear is larger than that of the gear shaft.
6. The automatic stirring and mixing system for pig feed as claimed in claim 1, wherein: the distance between the bottom surface of the stirring barrel and the bottom surface of the mounting rack is 10cm-20 cm; the axle centers of the installation shafts and the gear shafts which are positioned on the two sides of the mixing tank are collinear, and the installation positions of the installation shafts and the gear shafts are both higher than one half of the height of the mixing tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022847271.4U CN214513957U (en) | 2020-12-02 | 2020-12-02 | Automatic stirring and mixing system for pig feed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022847271.4U CN214513957U (en) | 2020-12-02 | 2020-12-02 | Automatic stirring and mixing system for pig feed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214513957U true CN214513957U (en) | 2021-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022847271.4U Active CN214513957U (en) | 2020-12-02 | 2020-12-02 | Automatic stirring and mixing system for pig feed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214513957U (en) |
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2020
- 2020-12-02 CN CN202022847271.4U patent/CN214513957U/en active Active
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