Automatic soil filling equipment for nutrition pot
Technical Field
The invention belongs to the field of automation of flower agricultural machinery, and particularly relates to automatic soil filling equipment for a nutrition pot.
Background
The flower nutrition pot filling has a wide market, but the market is still satisfied by low-efficiency production of a traditional manual soil filling mode at home, no professional automatic soil filling equipment exists, and a huge gap in efficiency exists compared with developed countries abroad. The automatic filling equipment is basically adopted abroad to implement the soil filling operation of the nutrition pot, and the operation efficiency can be effectively improved. The invention adopts a modularized and automatic filling mechanism, thereby improving the working efficiency and saving a large amount of working time.
Disclosure of Invention
The invention aims to develop a mobile automatic soil-pouring device of a nutrition pot, which can be used for soil pouring of agricultural and forestry flower seedlings. The invention changes manual labor into electric automatic production. The design provided by the invention can adapt to the size requirements of nutrition bowls of various models by replacing the nutrition bowl clamps and accessories, can solve the problems of aging of agricultural workers, rural labor shortage and low manual efficiency, and greatly reduces the cost of flower soil filling.
In order to realize the purpose, the invention is realized by the following technical scheme:
a mobile automatic soil-pouring device for nutrition bowls is shown in figure 1 and comprises six parts: descending mechanism, core operating device, storage and unloading mechanism, hoist mechanism, translation recovery mechanism and check dish.
The lifting mechanism, the descending mechanism and the translation recovery mechanism are symmetrical by the central line of the device to form a left main body and a right main body, and the left and the right sides are kept in split synchronization by two synchronous belts and a synchronous shaft respectively.
The core working mechanism is positioned in the whole device frame, wherein the distance between two stations of the core working mechanism is 4n +1 times of the width of a single square grid of the square grid plate. The station spacing between the storage and blanking mechanism and the core working mechanism is integral multiple of the width of a single square of the square plate.
As shown in fig. 2, the storage and discharging mechanism includes a discharging insert plate, a quantitative insert plate and a discharging groove. The blanking plugboard is sequentially provided with a quantitative plugboard and a blanking groove from bottom to top; when the nutrition pot is fed, the blanking plugboard is opened, the quantitative plugboard is closed, and when the nutrition pot is ready to be fed, the quantitative plugboard is opened and closed to quantitatively control the weight of the nutrient soil.
As shown in fig. 3, the core working mechanism comprises a nutrition pot storage area, a clamp plate lifting cylinder, a nutrition pot clamp plate, a station switching plate and a nutrition pot clamping cylinder.
The station switching board and the nutrition pot are connected with the opposite clamping board lifting cylinder through the nutrition pot clamping cylinder, the slide block is installed on the station switching board, and the station switching work in the nutrition pot storage areas on the two sides is realized through the driving of the nutrition pot clamping cylinder. When the feeding block is used, the two stations simultaneously take the cup positions on the same side of the stations to open the feeding block clamping cylinder, the clamping plate lifting cylinder is lifted to the limit, the feeding block clamping cylinder is closed to clamp the outermost feeding block in the feeding block storage area, after clamping is performed, the clamping plate lifting cylinder is lowered to take out the feeding block, the station switching plate is switched to the working position, and the feeding block is driven into the grid tray by the lower top cylinder after the clamping cylinder is loosened; meanwhile, the other nutrition pot pair clamp plate is moved to the cup taking position, and the previous cup taking action is repeated. The reciprocating and the stroke cycle.
As shown in fig. 4, the lifting mechanism includes an electromagnet, a checkerboard lifting mechanism, a checkerboard aligning mechanism, and a checkerboard synchronous moving mechanism.
The electromagnet corresponds to the grid plate aligning mechanism, the grid plate synchronous moving mechanism is positioned between the electromagnet and the grid plate aligning mechanism, and two sides of the grid plate synchronous moving mechanism are respectively connected with the grid plate lifting mechanism. In the dolly in-process of marcing, when ground square dish and electro-magnet central point put unanimity, the electro-magnet circular telegram holds square dish side, and square dish counterpoint mechanism keeps with square dish synchronous motion, does not influence other square dishes, and square dish hoist mechanism passes through the hold-in range promotion simultaneously, removes the square dish to the translation and retrieves mechanism initial station.
Fig. 5 is a design drawing of a checkered disk consisting of 20 × 4 6cm × 6cm checkered frames.
Furthermore, the invention also comprises traveling wheels, the traveling wheels are arranged below the integral device, the integral device can be dragged by a tractor to travel on the ground, the soil can be filled into the nutrition pot while the integral device travels, the filled nutrition pot can be directly left on the ground along the conveyor belt, and the process of transporting the nutrition pot is avoided.
As shown in fig. 6, the mobile automatic soil-pouring device for the nutrition pot comprises the following steps:
the first step is as follows: starting, placing an empty checkerboard:
1.1, putting the grid tray into a conveying device 1, and positioning the grid tray through a positioning block on a chain of the conveying device 1;
1.2, conveying 1 is a working platform conveying device, and the step length is 12 cm;
the second step is that: distributing the nutrition pots, and filling the empty nutrition pots into a grid plate
2.1 starting a core working mechanism of the device working above the conveying device 1, and longitudinally and alternately putting the nutrition bowls into the grids.
2.2 the nutrition pot is
The single hole of the soft material and the square plate is 6cm multiplied by 6 cm.
2.3 the position of the lower part of B1 is fixed by a cylinder.
And 2.4 pushing the B1 to the A1 nutrition pot by another air cylinder, simultaneously clamping 10 nutrition pots, separating the nutrition pots by the D1 air cylinder, then returning to the lower part of the C1 ejector rod, and ejecting the 10 nutrition pots into holes 1,3,5,7,9,11,13,15,17 and 19 of the checkerboard by the C1.
2.5A 12 nutrition pots, simultaneously gripped by a gripper of B12, were placed crosswise into 2,4,6,8,10,12,14,16,18,20 wells, so that 20 wells of the crosswise checkerboard were filled.
2.6 the second package was also filled with 20 wells.
2.7 two sets of split charging devices work longitudinally and alternately and fill the nutrition bowls into the grid plate.
The third step: soil filling of nutrition pot
3.1 after the nutrition pot enters the grid plate, the nutrition pot enters a quantitative soil adding link, the quantitative soil adding link is completed by a core working mechanism, and soil is poured into the nutrition pot.
3.2 the conveyor 1 was designed to step 12cm with a square hole of 6cm x 6 cm. Each step is two rows, each row is 20 square holes, so the soil adding is to add 40 holes at the same time. When the soil is added, the container is adjusted to select quantitative soil addition.
3.3 As shown in figure 2, the storage and blanking mechanism consists of a blanking insert plate, a quantitative insert plate and a blanking slot. When the nutrition pot is fed, the blanking plugboard is opened, the quantitative plugboard is closed, and when the nutrition pot is ready to be fed, the quantitative plugboard is opened and closed to quantitatively control the weight of the nutrient soil.
The fourth step: transferring the grid tray to the ground
4.1 after the soil is added, the checkerboard disc is conveyed from the conveying device 1 to the conveying device 2, the conveying device 2 is used for continuous conveying, and the conveying device 2 conveys the checkerboard disc to the ground.
4.2 the whole of the equipment is pulled by the agricultural machinery and moves backwards relative to the grid plate. The hole of square plate is the fretwork, and when filling up the nutrition alms bowl of nutrition soil to ground, tightly absorb square plate both sides and embrace the square plate by the electro-magnet on the hoist mechanism, mention through the motor hold-in range, fill up the nutrition alms bowl of nutrition soil this moment and become row in line neatly and arrange on ground owing to gravity is whole, stays subaerial.
The fifth step: the checkerboard is transferred to the initial position
5.1 the hoist mechanism grasps the check dish that has been transported to the ground, utilizes belt drive mechanism, and 4 stations are carried in the entering after the check dish is mentioned, carry 4 and hold check dish upside, hoist mechanism loosens the magnet.
5.2 the checkerboard is advanced through the timing belt via transport 4.
And 5.3, the checkerboard moves forwards and then is sent into a conveying 5 descending mechanism, and the checkerboard is sent into the conveying 1 by the conveying 5 descending mechanism through the electromagnet conversion again to complete circulation.
The invention has the beneficial effects that:
1. the equipment changes the traditional manual labor into electric automatic production.
2. Compared with a common production mode, the equipment mainly uses a machine to replace the tradition, improves the production efficiency and solves the problem of insufficient labor force in rural areas.
3. The soil filling requirements of the nutrition bowls with various specifications can be met by replacing the clamp and the accessory for clamping the nutrition bowls.
4. The patent advantage lies in there is not relevant field operation equipment in the market, and current mode still works with original manual operation mode, and is inefficient, and operational environment is poor, and the creative value is low.
5. The utility model provides an automatic equipment of irritating soil of portable nutritive cube, has adopted PLC control, realizes the accurate ration of raw materials supply of nutritive cube, and the nutritive cube arrangement mode is standardized, raises the efficiency. Compared with a manual basin filling machine, the basin filling machine has high working efficiency, changes the traditional working mode, has the efficiency equivalent to 10 manual basin filling machines, and can solve the problem of insufficient labor force in rural areas.
Drawings
Fig. 1 is an overall schematic view of the present invention.
Fig. 2 is a schematic view of the earth blanking insert plate assembly of the present invention.
FIG. 3 is a core operational mechanism diagram of the present invention.
Fig. 4 is a diagram of a hoist mechanism of the present invention.
FIG. 5 is a schematic diagram of the checkerboard disk of the present invention.
Fig. 6 is a working principle diagram of the present invention.
In the figure: 1-a lowering mechanism; 2-core working mechanism; 3-a storage and blanking mechanism; 4-a lifting mechanism; 5-a translation recovery mechanism; 6-a checkerboard; 7-blanking plugboard; 8-quantitative plug board; 9-discharging trough; 10-a nutrition pot storage area; 11-a pair of clamping plate lifting cylinders; 12-nutrition pot pair clamp plate; 13-station switching board; 14-a nutrition pot clamping cylinder; 15-an electromagnet; 16-a checkerboard lifting mechanism; 17-a checkerboard alignment mechanism; 18-checkerboard synchronous moving mechanism.
Detailed Description
The present invention will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the invention, but are not intended to limit the invention in any way. It should be noted that variations and modifications can be made by persons skilled in the art without departing from the spirit of the invention. All falling within the scope of the present invention. It is intended that the scope of the invention be limited not by this detailed description, but rather by the claims appended hereto.
An automatic soil-pouring device for a mobile nutrition pot is shown in figure 1. Comprises six parts: descending mechanism 1, core operating device 2, storage and unloading mechanism 3, hoist mechanism 4, translation recovery mechanism 5 and check dish 6.
The lifting mechanism 4, the descending mechanism 1 and the translation recovery mechanism 5 are symmetrical by the central line of the device to form a left main body and a right main body, and the left main body and the right main body are respectively kept in split synchronization by two synchronous belts and a synchronous shaft.
The core working mechanism 2 is positioned in the whole device frame, wherein the distance between two stations of the core working mechanism 2 is 4n +1 times of the width of a single grid of the grid plate. The distance between the stations of the storage and blanking mechanism 3 and the core working mechanism 2 is integral multiple of the width of a single square of the square plate.
As shown in fig. 2, the storage and blanking mechanism 3 includes a blanking insert plate 7, a quantitative insert plate 8 and a blanking slot 9. The blanking insert plate 7 is sequentially provided with a quantitative insert plate 8 and a blanking groove 9 from bottom to top; when the nutrition pot is fed, the blanking plugboard 7 is opened, the quantitative plugboard 8 is closed, and when the nutrition pot is ready to be fed, the quantitative plugboard 8 is opened and closed to quantitatively control the nutrition soil component.
As shown in fig. 3, the core operating mechanism 2 includes a nutrition bowl storage area 10, a pair of clamping plate lifting cylinders 11, a nutrition bowl pair of clamping plates 12, a station switching plate 13, and a nutrition bowl clamping cylinder 14.
Station switching board 13 and nutrition bowl to splint 12 be connected with to splint lift cylinder 11 through nutrition bowl die clamping cylinder 14, install the slider on station switching board 13, realize the station switching work in nutrition bowl parking area 10 of both sides through nutrition bowl die clamping cylinder 14 drive. When the device is used, the two stations simultaneously take the cup positions on the same side of the stations to open the nutrition pot clamping cylinder 14, the clamp plate lifting cylinder 11 is lifted to the limit, the nutrition pot clamping cylinder 14 is closed to clamp the outermost nutrition pot in the nutrition pot storage area 10, after clamping, the clamp plate lifting cylinder 11 is lowered to take out the nutrition pot, the station switching plate 13 is switched to the working position, and after the clamping cylinder 14 is loosened, the nutrition pot is beaten into the square tray by the lower top cylinder; meanwhile, the other nutrition pot pair clamping plate 12 is moved to the cup taking position, and the previous cup taking action is repeated. The reciprocating and the stroke cycle.
As shown in fig. 4, the lifting mechanism 4 includes an electromagnet 15, a checkerboard lifting mechanism 16, a checkerboard aligning mechanism 17, and a checkerboard synchronous moving mechanism 18.
The electromagnet 15 corresponds to the checkered disc aligning mechanism 17, the checkered disc synchronous moving mechanism 18 is located between the electromagnet 15 and the checkered disc aligning mechanism 17, and two sides of the checkered disc synchronous moving mechanism 18 are respectively connected with the checkered disc lifting mechanism 16. In the process of travelling the dolly, when ground square plate and 15 central point of electro-magnet put unanimity, electro-magnet 15 circular telegram, hold square plate side, square plate counterpoint mechanism 17 keeps with square plate synchronous motion 18 with square plate synchronous motion, does not influence other square plates, and square plate hoist mechanism 16 promotes through the hold-in range simultaneously, removes square plate to translation recovery mechanism 5 initial station.
Fig. 5 is a design drawing of a checkered disk, and the checkered disk 6 is composed of 20 × 4 square frames of 6cm × 6 cm.
Furthermore, the invention also comprises traveling wheels, the traveling wheels are arranged below the integral device, the integral device can be dragged by a tractor to travel on the ground, the soil can be filled into the nutrition pot while the integral device travels, the filled nutrition pot can be directly left on the ground along the conveyor belt, and the process of transporting the nutrition pot is avoided.
As shown in fig. 6, the mobile automatic soil-pouring device for the nutrition pot comprises the following steps:
the first step is as follows: starting, placing an empty checkerboard:
1.1, putting the grid tray 6 into a conveyer 1, and positioning the grid tray 6 through a positioning block on a chain of the conveyer 1;
1.2, conveying 1 is a working platform conveying device, and the step length is 12 cm;
the second step is that: distributing the nutrition pots, and filling the empty nutrition pots into a grid plate
2.1 opening a core working mechanism 2 of the device working above the conveyor 1, and longitudinally and alternately putting the nutrition bowls into the square grids.
2.2 the nutrition pot is
The single hole of the soft material and the
square plate 6 is 6cm multiplied by 6 cm.
2.3 using a cylinder to push B1B1 as a clamp) to a fixed position below A1A1 which is 10 nutrition bowls.
And 2.4 pushing the B1 to the A1 nutrition pot by another air cylinder, simultaneously clamping 10 nutrition pots, separating the nutrition pots by the D1 air cylinder, then returning to the lower part of the C1 ejector rod, and ejecting the 10 nutrition pots into holes 1,3,5,7,9,11,13,15,17 and 19 of the checkerboard by the C1.
2.5A 12 nutrition pots, simultaneously gripped by a gripper of B12, were placed laterally staggered into 2,4,6,8,10,12,14,16,18,20 wells, so that 20 wells of the lateral checkerboard tray 6 were filled.
2.6 the second package was also filled with 20 wells.
2.7 two sets of split charging devices work longitudinally and alternately and fill the nutrition bowls into the grid plate 6.
The third step: soil filling of nutrition pot
3.1 after entering the grid tray 6, the nutrition pot enters a quantitative soil adding link, and the core working mechanism 2 completes the quantitative soil adding process, so that soil is filled into the nutrition pot.
3.2 the conveyor 1 was designed to step 12cm with a square hole of 6cm x 6 cm. Each step is two rows, each row is 20 square holes, so the soil adding is to add 40 holes at the same time. When the soil is added, the container is adjusted to select quantitative soil addition.
3.3 as shown in fig. 2, the storage and feeding mechanism 3 is composed of a feeding insert plate 7, a dosing insert plate 8, and a feeding chute 9. When the nutrition pot is fed, the blanking plugboard 7 is opened, the quantitative plugboard 8 is closed, and when the nutrition pot is ready to be fed, the quantitative plugboard 8 is opened and closed to quantitatively control the nutrition soil component.
The fourth step: the grid tray containing the nutrition bowls filled with soil is transferred to the ground
4.1 after the soil is added, the checkerboard disc 6 is conveyed from the conveying device 1 to the conveying device 2, the conveying device 2 is continuous conveying, and the conveying device 2 conveys the checkerboard disc to the ground.
4.2 the whole of the equipment is pulled by the agricultural machinery and moves backwards relative to the grid plate 6. The holes of the grid plate 6 are hollowed out, when the nutrition pot filled with the nutrition soil is still on the ground in the grid plate, the electromagnet 15 on the lifting mechanism 4 tightly sucks the two sides of the grid plate and holds the grid plate, the grid plate is lifted by the motor synchronous belt, and the nutrition pot filled with the nutrition soil is completely arranged on the ground in rows and columns and is left on the ground due to gravity.
The fifth step: the checkerboard is transferred to the initial position
5.1 hoist mechanism 4 grabs the check dish that has transported to the ground, utilizes belt drive mechanism, and 4 stations are carried in the entering after the check dish is mentioned, carry 4 and hold check dish upside, and hoist mechanism 4 loosens the magnet.
5.2 the checkerboard is advanced through the timing belt via transport 4.
5.3 the checkerboard moves forward and then is sent into the conveying 5 descending mechanism, and the checkerboard is sent into the conveying 1 by the conveying 5 descending mechanism through the electromagnet 15 again to complete the circulation.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.