CN111527842A - Garlic seeder - Google Patents
Garlic seeder Download PDFInfo
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- CN111527842A CN111527842A CN202010461555.1A CN202010461555A CN111527842A CN 111527842 A CN111527842 A CN 111527842A CN 202010461555 A CN202010461555 A CN 202010461555A CN 111527842 A CN111527842 A CN 111527842A
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- garlic
- driving
- driven
- seeding
- connecting rod
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C9/00—Potato planters
- A01C9/04—Potato planters with bucket wheels
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/04—Machines for making or covering holes for sowing or planting
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C9/00—Potato planters
- A01C9/06—Potato planters with piercing or grasping devices
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C9/00—Potato planters
- A01C9/08—Potato planters with other distributing devices, e.g. flaps, screws, horizontal turning plates
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
The invention relates to a garlic seeder, which comprises a seeding box, a garlic taking unit, a garlic receiving slideway, a garlic tip turning mechanism and a seeding assembly, wherein the garlic taking unit is arranged on the seeding box; the seeding box, the garlic taking unit, the garlic receiving slideway, the garlic tip turning mechanism and the seeding assembly are all arranged on the frame; also comprises a transmission unit for driving the garlic taking unit and the sowing assembly. According to the garlic seeding machine, the tractor or other tractors are used for dragging the rack to walk on the ground, the garlic taking unit is driven by the walking wheels to sequentially convey garlic seeds in the seeding box to the garlic tip turning mechanism and the seeding assembly, and finally the garlic seeds are conveyed to soil by the furrow opener component, so that the mechanization degree of garlic seeding is greatly improved, meanwhile, the garlic tip turning mechanism can effectively identify and adjust the garlic tip direction, and the technical problem that the garlic tips are upward in the mechanical garlic planting process is solved.
Description
Technical Field
The invention relates to the field of agricultural mechanical equipment, in particular to a garlic seeder.
Background
China is an important garlic producing country and export country in the world, the actual yield per year reaches about 1258 million t, which accounts for 76.6% of the global yield, and the perennial planting area of garlic is about 60 million hm2The method is dominant in agricultural product trade in China. The garlic is mainly planted by manpower for a long time, the labor intensity is high, the production efficiency is low, and in recent years, along with the continuous increase of the demand of people for garlic, the garlic planting is developed towards the large-scale and mechanized direction.
One of the technical problems in the mechanical garlic planting process is the adjustment of garlic tip orientation, because garlic seeds are irregular in shape and need to be planted upright with garlic tips, the development of the mechanical garlic planting technology is seriously hindered. In the prior art, although various garlic sowing devices appear in China, certain problems exist in design, for example, patent document with the publication number of CN201008263Y discloses a point-insertion type garlic sowing machine, garlic seeds are inserted into soil in a point-insertion mode, during seed feeding, the orientation of garlic tips is in a free state, the direction of the garlic tips is completely randomly determined by the seed falling instant orientation and the seed falling position, the germination rate of the garlic cannot be ensured, the garlic sowing machine does not meet the agricultural requirements, and practical application cannot be carried out.
Disclosure of Invention
The invention provides a garlic seeder, which aims to solve the problems that the orientation of garlic tips after garlic seeds are inserted into soil cannot be guaranteed and the garlic seeds do not meet the agricultural requirements in the prior art, and the garlic seeder ensures that the garlic seeds finally fall into soil holes in an upright state with the garlic tips upwards and meets the agricultural requirements.
In order to achieve the purpose, the technical scheme of the invention is as follows:
a garlic seeder, comprising:
a seeding box for containing garlic seeds;
a garlic seed picking unit for picking garlic seeds from the seeding box;
a garlic receiving slideway used for receiving and conveying the garlic seeds picked up by the garlic picking unit;
a garlic tip turning mechanism for identifying and turning garlic seeds falling in the garlic slide way;
a sowing assembly for inserting the garlic seeds after being turned;
the seeding box, the garlic taking unit, the garlic receiving slideway, the garlic tip turning mechanism and the seeding assembly are all arranged on the frame;
also comprises a transmission unit for driving the garlic taking unit and the sowing assembly.
Further, the garlic taking unit comprises:
two vertical brackets which are symmetrically arranged at two sides of the frame;
the transmission shafts are respectively a driving shaft and a driven shaft, the transmission shafts are arranged on the bracket at intervals up and down along the side wall of the sowing box in an inclined manner, and one end of the driving shaft is connected with a transmission unit of the garlic sowing machine;
a group of driving chain wheels which are arranged along the axial direction of the driving shaft at equal intervals;
a group of driven sprockets arranged at equal intervals along the axial direction of the driven shaft;
the garlic taking chain is connected with the driving chain wheel and the driven chain wheel;
the garlic taking device also comprises a plurality of hollow cubic garlic taking spoons arranged on the garlic taking chain;
the bottom of the sowing box is provided with a via hole for the garlic taking chain and the garlic taking spoon to pass through.
Furthermore, the garlic receiving slide ways correspond to the outlets of the garlic taking scoops one by one, are arranged on the rack through L-shaped plates and are close to the garlic taking scoops, and the inlets of the garlic receiving slide ways are provided with notches through which the garlic taking scoops pass.
Further, the garlic clove turning mechanism comprises:
the industrial cameras are arranged corresponding to the outlets of the garlic receiving slideways, the L-shaped plate and the industrial cameras are arranged on the first supporting rod, and the industrial cameras are arranged at equal intervals along an axial direction of the first supporting rod;
a garlic receiving hopper which is positioned below the industrial camera and close to the garlic receiving slideway outlet;
the garlic receiving device is characterized by also comprising a motor with an output shaft connected with the garlic receiving hoppers, wherein the motor is arranged on a second support rod, and the garlic receiving hoppers are arranged along the second axial direction of the support rod and correspond to the garlic receiving slideways one by one;
two ends of the first supporting rod and the second supporting rod are respectively connected with the two brackets;
the motor and the industrial camera are respectively connected to a control system of the garlic seeder.
Furthermore, the bottom surface of the garlic receiving funnel is provided with a cylindrical curved channel formed by a transverse through hole, a garlic falling funnel is arranged below the garlic receiving funnel and is arranged on the second support rod through a connecting rod, and the garlic falling funnels are arranged along the second axial direction of the support rod and correspond to the garlic receiving funnels one to one.
Further, the seeding assembly includes:
a driving shaft which is rotatably arranged on the frame and one end of which is connected with the transmission unit of the garlic seeder;
a pair of driving discs which are distributed in parallel at intervals and are fixedly arranged at two ends of the driving shaft;
the driven disc is positioned on the outer side of one of the driving discs and is staggered with the center of the driving disc to form an eccentric structure;
a plurality of groups of transplanting mechanisms are uniformly distributed along the circumferential direction of the driving disc, each group of transplanting mechanisms is provided with a driving roller and a plurality of furrow opener components, the driving roller is rotatably connected with the driving disc, and the furrow opener components are arranged along the axial direction of the driving roller and correspond to the garlic falling hoppers one by one;
the connecting plate is used for connecting the driving disc and the driven disc, one end of the connecting plate is hinged with the driven disc, and the other end of the connecting plate is fixedly connected with the driving roller;
the driving disc is concentrically arranged on the driving shaft and positioned between the pair of driving discs, and the driving disc drives the opening of the ditcher assembly through the connecting rod assembly;
the ditching machine is characterized by further comprising a driven roller which is connected with the ditcher assembly through a connecting rod assembly and is arranged in parallel with the driving roller, the driven roller is connected with the driving roller through a connecting sheet, one end of the connecting sheet is fixedly arranged on the driving roller, and the other end of the connecting sheet is sleeved on the driven roller to form rotating connection.
Furthermore, the ditcher assembly comprises an inserting and sowing device with a conical opening corresponding to the garlic falling hopper and arranged at the upper part, the middle part of the inserting and sowing device is arranged on the driving roller through an arc-shaped plate, the lower part of the inserting and sowing device is provided with a pair of conical plates which are mutually buckled, the bottom of each conical plate is a pointed end, and the conical plates are connected with the driven roller through a connecting rod assembly;
the connecting rod assembly comprises a driving connecting rod and a driven connecting rod, one end of the driving connecting rod is fixed on the driven roller, one end of the driven connecting rod is fixedly connected with the conical plate, the driving connecting rod is connected with the driven connecting rod through a middle connecting rod, the middle part of the middle connecting rod is hinged in an opening of the n-shaped connecting lug, and the connecting lug is fixedly arranged on the arc-shaped plate;
the end face of the driving disc is provided with a plurality of cams along the circumferential direction, the driven roller is provided with a driving rod, one end of the driving rod is fixed on the driven roller, and the pulley at the other end of the driving rod is arranged close to the driving disc and the cams.
Furthermore, at least two rotating shafts used for supporting the driven disc are uniformly distributed outwards along the center of the driven disc on the rack; the driven disc is provided with a central hole, and the hole surface of the central hole is tangential to the outer circumferential surface of the rotating shaft;
the driving connecting rod and the driving rod are arranged at different angles on the driven roller.
Further, the drive unit sets up the walking wheel in the frame bottom and sets up the sprocket chain drive mechanism in walking wheel one end including rotating, sprocket chain drive mechanism is including setting up at the drive sprocket of walking wheel one end, setting at the middle sprocket of driving shaft one end and setting at the driven sprocket of drive shaft one end, drive sprocket and middle sprocket, middle sprocket and driven sprocket pass through drive chain and link to each other.
Through the technical scheme, the invention has the beneficial effects that:
1. compared with the prior art, the garlic planter has the advantages that the frame is provided with the seeding box, the garlic taking unit, the garlic receiving slideway, the garlic tip turning mechanism and the seeding assembly, the frame is pulled by a tractor or other tractors to walk on the ground, the garlic taking unit is driven by the walking wheels to convey garlic seeds in the seeding box to the garlic tip turning mechanism and the seeding assembly, and finally the garlic seeds are conveyed to soil by the furrow opener component, so that the mechanization degree of garlic seeding is greatly improved, the garlic planting efficiency can be greatly improved, the technical guarantee is provided for large-scale and mechanical development of garlic planting, meanwhile, an industrial camera and a motor in the garlic tip turning mechanism are controlled by a control system of a garlic seeder to act, the garlic tip direction is effectively identified and adjusted, and the technical problem that the garlic tips are upward in the mechanical garlic planting process is solved.
2. Through arranging the garlic tip turning mechanism and the seeding assembly, on one hand, garlic seeds picked up by the garlic picking unit fall into the garlic receiving slideway and fall into the garlic receiving hopper after being guided by the garlic seed falling slideway, the garlic seeds transversely lie in the curved surface channel of the garlic receiving hopper in a left or right posture of the garlic tips, a control system of the garlic seeding machine recognizes the garlic tip orientation according to pictures shot by an industrial camera, and further controls the positive and negative rotation of a motor to realize the left or right overturn of the garlic receiving hopper and ensure that the garlic seeds freely pass through the garlic receiving hopper upwards, on the other hand, through an eccentrically matched driving disc and a driven disc, a furrow opener component in a closed state always keeps a vertical and upward posture to prevent the garlic seeds from falling and changing directions, a cam on the driving disc is contacted with a pulley of the driving disc when the furrow opener component is inserted into soil, then the driving disc drives the driving disc to drive the driven disc to rotate, and a connecting, the garlic seeds fall into the soil cave, so that the garlic seeds picked up by the garlic picking unit are ensured to be in a state that the garlic tips are upward in the process of falling into the sowing assembly along the garlic falling funnel by the aid of the garlic tip turning mechanism and the sowing assembly, the garlic seeds are also ensured to be in a state that the garlic tips are upward after being inserted into soil, agricultural requirements are met, and germination rate of the garlic is ensured.
Drawings
Fig. 1 is a schematic structural view of a garlic seeder of the present invention.
FIG. 2 is a schematic structural view of a garlic picking unit and a garlic tip turning mechanism of the garlic seeder.
Fig. 3 is a schematic structural view of a sowing assembly in the garlic sowing machine of the present invention.
Fig. 4 is a schematic structural view of the sowing mechanism in the garlic sowing machine.
Fig. 5 is a schematic structural view of a driving disc, a cam and a driving shaft in the garlic seeder of the present invention.
The reference numbers in the drawings are as follows: the garlic harvesting machine comprises a sowing box 1, a garlic receiving slideway 2, a support 3, a driving shaft 4, a driving sprocket 5, a driven sprocket 6, a garlic harvesting chain 7, a garlic harvesting spoon 8, an L-shaped plate 9, an industrial camera 10, a first support rod 11, a garlic receiving hopper 12, a motor 13, a second support rod 14, a garlic falling hopper 15, a connecting rod 16, a driving shaft 17, a driving disk 18, a driven disk 19, a driven disk 20, a driving roller 20, a connecting plate 21, a driving disk 22, a driven roller 23, a connecting plate 24, an inserting and sowing device 25, an arc-shaped plate 26, a conical plate 27, a driving link 28, a driven link 29, a middle link 30, a connecting lug 31, a cam 32, a pulley 33, a driving rod 34, a rotating shaft 35, a walking wheel 36, a driving sprocket 37, a middle sprocket 38, a driven sprocket 39, a driving chain 40, a rack 41 and a driven shaft 42.
Detailed Description
The invention is further described with reference to the following figures and detailed description:
as shown in fig. 1 to 5, the garlic seeder includes:
a seeding box 1 for containing garlic seeds;
a garlic picking unit for picking up garlic seeds from the sowing box 1;
a garlic receiving slideway 2 for receiving and conveying the garlic seeds picked up by the garlic picking unit;
a garlic tip turning mechanism for identifying and turning the garlic seeds falling in the garlic slide way 2;
a sowing assembly for inserting the garlic seeds after being turned;
the seeding box 1, the garlic taking unit, the garlic receiving slideway 2, the garlic tip turning mechanism and the seeding assembly are all arranged on the frame 41;
also comprises a transmission unit for driving the garlic taking unit and the sowing assembly.
Specifically, the garlic harvesting unit comprises:
two vertical brackets 3 symmetrically arranged on two sides of the frame 41;
a group of transmission shafts, which are respectively a driving shaft 4 and a driven shaft 42, are obliquely arranged on the bracket 3 along the side wall of the sowing box 1 at intervals up and down, and one end of the driving shaft 4 is connected with a transmission unit of the garlic sowing machine;
a group of driving chain wheels 5 which are arranged along the axial direction of the driving shaft 4 at equal intervals;
a set of driven sprockets 6 arranged at equal intervals in the axial direction of the driven shaft 42;
a garlic taking chain 7 connected with the driving chain wheel 5 and the driven chain wheel 6;
also comprises a plurality of hollow cubic garlic-taking spoons 8 arranged on the garlic-taking chain 7;
the bottom of the sowing box 1 is provided with a through hole for the garlic taking chain 7 and the garlic taking spoon 8 to pass through.
The garlic receiving slide ways 2 correspond to the outlets of the garlic taking spoons 8 one by one, the garlic receiving slide ways 2 are arranged on the frame 41 through L-shaped plates 9 and are close to the garlic taking spoons 8, and the inlets of the garlic receiving slide ways 2 are provided with notches through which the garlic taking spoons 8 pass.
In this embodiment, the garlic clove turning mechanism includes:
the industrial cameras 10 are arranged corresponding to the outlets of the garlic receiving slideways 2, the L-shaped plates 9 and the industrial cameras 10 are arranged on the first support rod 11, and the industrial cameras 10 are arranged at equal intervals along the axial direction of the first support rod 11;
a garlic receiving funnel 12 which is positioned below the industrial camera 10 and close to the outlet of the garlic receiving slideway 2;
the garlic receiving device also comprises a motor 13 with an output shaft connected with the garlic receiving hopper 12, wherein the motor 13 is arranged on the second support rod 14, and the garlic receiving hopper 12 is arranged in one-to-one correspondence with the garlic receiving slideways 2 along the axial direction of the second support rod 14;
two ends of the first support rod 11 and the second support rod 14 are respectively connected with the two brackets 3;
the motor 13 and the industrial camera 10 are respectively connected to a control system provided to the garlic seeder.
The bottom surface of the garlic receiving funnel 12 is provided with a cylindrical curved channel formed by a transverse through hole, a garlic falling funnel 15 is arranged below the garlic receiving funnel 12, the garlic falling funnel 15 is arranged on the second support rod 14 through a connecting rod 16, and the garlic falling funnels 15 are arranged in one-to-one correspondence with the garlic receiving funnel 12 along the axial direction of the second support rod 14.
The seeding assembly includes:
a driving shaft 17 rotatably provided on the frame 41 and having one end connected to a transmission unit of the garlic seeder;
a pair of driving disks 18 which are distributed in parallel at intervals and fixedly arranged at two ends of the driving shaft 17;
a driven disc 19 which is positioned at the outer side of one driving disc 18 and is staggered with the center of the driving disc 18 to form an eccentric structure;
a plurality of groups of transplanting mechanisms are uniformly distributed along the circumferential direction of the driving disc 18, each group of transplanting mechanisms is provided with a driving roller 20 and a plurality of furrow opener components, the driving roller 20 is rotatably connected with the driving disc 18, and the furrow opener components are arranged along the axial direction of the driving roller 20 and correspond to the garlic falling hoppers 15 one by one;
a connecting plate 21 for connecting the driving disk 18 and the driven disk 19, wherein one end of the connecting plate 21 is hinged with the driven disk 19, and the other end is fixedly connected with the driving roller 20;
a drive disk 22 concentrically disposed on the drive shaft 17 and located between the pair of drive disks 18, the drive disk 22 driving the opener assembly opening through the linkage assembly;
the ditching machine is characterized by further comprising a driven roller 23 which is connected with the ditcher assembly through a connecting rod assembly and is arranged in parallel with the driving roller 20, the driven roller 23 is connected with the driving roller 20 through a connecting piece 24, one end of the connecting piece 24 is fixedly arranged on the driving roller 20, and the other end of the connecting piece is sleeved on the driven roller 23 to form rotary connection.
The opener component comprises an inserting and sowing device 25 which is provided with a conical opening at the upper part and corresponds to the garlic falling funnel 15, the middle part of the inserting and sowing device 25 is arranged on the driving roller 20 through an arc-shaped plate 26, the lower part of the inserting and sowing device 25 is provided with a pair of conical plates 27 which are mutually buckled, the bottoms of the conical plates are sharp points, and the conical plates 27 are connected with the driven roller 23 through a connecting rod component;
the connecting rod assembly comprises a driving connecting rod 28 and a driven connecting rod 29, one end of the driving connecting rod 28 is fixed on the driven roller 23, one end of the driven connecting rod 29 is fixedly connected with the conical plate 27, the driving connecting rod 28 and the driven connecting rod 29 are connected through a middle connecting rod 30, the middle part of the middle connecting rod 30 is hinged in an opening of an n-shaped connecting lug 31, and the connecting lug 31 is fixedly arranged on the arc-shaped plate 26;
the driving disk 22 is provided with a plurality of cams 32 on the end face in the circumferential direction, the driven roller 23 is provided with a driving rod 34 having a pulley 33 at one end, one end of the driving rod 34 is fixed on the driven roller 23, and the pulley 33 at the other end is arranged close to the driving disk 22 and the cams 32.
At least two rotating shafts 35 for supporting the driven disc 19 are uniformly distributed outwards along the center of the driven disc 19 on the frame 41; the driven disc 19 is provided with a central hole the hole surface of which is tangent with the outer circumferential surface of the rotating shaft 35; the driving link 28 and the driving lever 34 are mounted at different angles on the driven roller 23.
The transmission unit comprises a travelling wheel 36 rotatably arranged at the bottom of a frame 41 and a chain wheel and chain transmission mechanism arranged at one end of the travelling wheel 36, the chain wheel and chain transmission mechanism comprises a driving chain wheel 37 arranged at one end of the travelling wheel 36, an intermediate chain wheel 38 arranged at one end of a driving shaft 4 and a driven chain wheel 39 arranged at one end of the driving shaft 17, and the driving chain wheel 37, the intermediate chain wheel 38 and the driven chain wheel 39 are connected through a transmission chain 40.
It should be noted that: on one hand, in the embodiment, the industrial camera 10, the motor 13 and the control system of the garlic seeder can all adopt the common mature products in the market, and are not described herein again; on the other hand, the connecting piece is arranged in front of the frame 41, so that the frame 41 can be conveniently connected with a tractor or other tractors in a traction manner, and thus, the tractor or other tractors can walk on the ground, the walking wheels 36 can drive the garlic taking unit and the sowing assembly to move through the chain wheel and chain transmission mechanism, and the mechanical operation is realized.
The working principle is as follows: the sowing box 1 is filled with selected garlic seeds, the garlic seeds are driven by a garlic taking spoon 8 in direct contact with the garlic seeds and conveyed to the upper part of a garlic receiving slideway 2 through a garlic taking chain 7, the garlic seeds picked up by the garlic taking spoon 8 fall into the garlic receiving slideway 2 and fall into a garlic receiving hopper 12 under the guidance of the garlic receiving slideway 2, then the garlic seeds fall into and transversely lie in a cylindrical curved channel of the garlic receiving hopper 12, the garlic seeds transversely lying in the cylindrical curved channel of the garlic receiving hopper 12 are in the posture that the garlic tips are leftwards or rightwards, at the moment, a control system of the garlic sowing machine can recognize the garlic tip orientation according to a picture shot by an industrial camera 10, and further control the positive and negative rotation of a motor 13 to realize the leftward or rightwards turnover of the garlic receiving hopper 12, specifically, the garlic tips are leftwards, the garlic receiving hopper 12 is rightwards overturned, and the garlic tips are rightwards, and the garlic receiving hopper 12 is leftwards overturned; then, the garlic seeds freely pass through the garlic dropping funnel 15 in a posture that the garlic tips face upwards and then enter the furrow opener component which rotates above the driving disc 18 and is close to the outlet of the garlic dropping funnel 15 along with the driving disc 18, and when the driving disc 18 drives the driven disc 19 to rotate through the connecting plate 21, the inserting and sowing device 25 is always in a vertical state because the driven disc 19 is in an eccentric structure formed with the driving disc 18, so that the garlic seeds falling into the garlic seeds are prevented from changing directions; then, the garlic seeds rotate to the lower part of the driving disc 18 along with the planter 25, the pointed ends of the conical plates 27 are inserted into soil to form soil holes for the garlic seeds to be planted into the soil, then the cam 32 on the driving disc 22 contacts with the pulley 33 of the driving rod 34 to drive the driven roller 23 to rotate, the driven roller 23 drives the connecting rod assembly to push the conical plates 27 which are buckled with each other to open when rotating, the garlic seeds finally fall into the soil holes in a vertical state of the garlic tips, then the cam 32 is separated from the pulley 33, and the conical plates 27 are restored to the buckled state; compared with the prior art, the garlic planter has the advantages that the frame 41 is provided with the seeding box 1, the garlic taking unit, the garlic receiving slideway 2, the garlic tip turning mechanism and the seeding assembly, the frame 41 is pulled by a tractor or other tractors to walk on the ground, the garlic taking unit is driven by the walking wheels 36 to convey garlic seeds in the seeding box 1 to the garlic tip turning mechanism and the seeding assembly, and finally the garlic seeds are conveyed to soil by the furrow opener component, so that the mechanization degree of garlic seeding is greatly improved, the seeding efficiency is improved, meanwhile, the industrial camera 10 and the motor 13 in the garlic tip turning mechanism are controlled by a control system of the garlic planter to act, the garlic tip direction is effectively identified and adjusted, and the technical problem that the garlic tips are upward in the mechanical garlic planting process is solved.
The above-described embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the invention, so that equivalent changes or modifications in the structure, features and principles described in the present invention should be included in the claims of the present invention.
Claims (9)
1. Garlic seeder, its characterized in that includes:
a seeding box (1) for containing garlic seeds;
a garlic picking unit for picking garlic seeds from the sowing box (1);
a garlic receiving slideway (2) for receiving and conveying the garlic seeds picked up by the garlic picking unit;
a garlic tip turning mechanism for identifying and turning the garlic seeds falling in the garlic slide way (2);
a sowing assembly for inserting the garlic seeds after being turned;
the seeding box (1), the garlic taking unit, the garlic receiving slideway (2), the garlic tip turning mechanism and the seeding assembly are all arranged on the rack (41);
also comprises a transmission unit for driving the garlic taking unit and the sowing assembly.
2. The garlic seeder of claim 1, wherein the garlic retrieving unit comprises:
two vertical brackets (3) which are symmetrically arranged at two sides of the frame (41);
the transmission shafts are respectively a driving shaft (4) and a driven shaft (42), the transmission shafts are obliquely arranged on the bracket (3) along the side wall of the sowing box (1) at intervals up and down, and one end of the driving shaft (4) is connected with a transmission unit of the garlic sowing machine;
a group of driving chain wheels (5) are arranged along the axial direction of the driving shaft (4) at equal intervals;
a group of driven sprockets (6) arranged at equal intervals along the axial direction of the driven shaft (42);
a garlic taking chain (7) which is connected with the driving chain wheel (5) and the driven chain wheel (6);
also comprises a plurality of hollow cubic garlic-taking spoons (8) arranged on the garlic-taking chain (7);
the bottom of the sowing box (1) is provided with a via hole for the garlic taking chain (7) and the garlic taking spoon (8) to pass through.
3. The garlic seeder of claim 2,
the garlic receiving slide ways (2) are in one-to-one correspondence with the outlets of the garlic taking spoons (8), the garlic receiving slide ways (2) are arranged on the rack (41) through L-shaped plates (9) and are close to the garlic taking spoons (8), and the inlets of the garlic receiving slide ways (2) are provided with notches for the garlic taking spoons (8) to pass through.
4. The garlic seeder of claim 3, wherein the garlic tip upender mechanism comprises:
the industrial cameras (10) are arranged corresponding to the outlets of the garlic receiving slideways (2), the L-shaped plates (9) and the industrial cameras (10) are arranged on the first supporting rod (11), and the industrial cameras (10) are axially arranged at equal intervals along the first supporting rod (11);
a garlic receiving funnel (12) which is positioned below the industrial camera (10) and is close to the outlet of the garlic receiving slideway (2);
the garlic collecting device is characterized by further comprising a motor (13) with an output shaft connected with the garlic collecting hopper (12), wherein the motor (13) is arranged on the second support rod (14), and the garlic collecting hopper (12) is arranged in one-to-one correspondence with the garlic collecting slide ways (2) along the axial direction of the second support rod (14);
two ends of the first support rod (11) and the second support rod (14) are respectively connected with the two brackets (3);
the motor (13) and the industrial camera (10) are respectively connected to a control system of the garlic seeder.
5. The garlic seeder of claim 4,
the garlic receiving funnel (12) is characterized in that a cylindrical curved channel formed by a transverse through hole is formed in the bottom surface of the garlic receiving funnel (12), a garlic falling funnel (15) is arranged below the garlic receiving funnel (12), the garlic falling funnel (15) is arranged on a second support rod (14) through a connecting rod (16), and the garlic falling funnel (15) is axially arranged along the second support rod (14) and is in one-to-one correspondence with the garlic receiving funnel (12).
6. The garlic seeder of claim 5, wherein the seeding assembly comprises:
a driving shaft (17) which is rotatably arranged on the frame (41) and one end of which is connected with the transmission unit of the garlic seeder;
a pair of driving discs (18) which are distributed in parallel at intervals and are fixedly arranged at two ends of the driving shaft (17);
the driven disc (19) is positioned on the outer side of one of the driving discs (18) and is staggered with the center of the driving disc (18) to form an eccentric structure;
a plurality of groups of transplanting mechanisms are uniformly distributed along the circumferential direction of the driving disc (18), each group of transplanting mechanisms is provided with a driving roller (20) and a plurality of furrow opener components, the driving roller (20) is rotatably connected with the driving disc (18), and the furrow opener components are arranged along the axial direction of the driving roller (20) and correspond to the garlic falling hoppers (15) one by one;
the connecting plate (21) is used for connecting the driving disc (18) and the driven disc (19), one end of the connecting plate (21) is hinged with the driven disc (19), and the other end of the connecting plate (21) is fixedly connected with the driving roller (20);
a drive disk (22) concentrically disposed on the drive shaft (17) and located between the pair of drive disks (18), the drive disk (22) driving the opener assembly opening through the linkage assembly;
still include and link to each other and with drive roll (20) parallel arrangement's driven voller (23) with the furrow opener subassembly through link assembly, driven voller (23) link to each other with drive roll (20) through connection piece (24), connection piece (24) one end is fixed to be set up on drive roll (20), and the other pot head forms the rotation connection on driven voller (23).
7. The garlic seeding machine according to claim 6, wherein the furrower assembly comprises a seeding insert (25) with a conical opening corresponding to the garlic dropping funnel (15) and arranged at the upper part, the middle part of the seeding insert (25) is arranged on the driving roller (20) through an arc-shaped plate (26), a pair of conical plates (27) which are mutually buckled and have pointed bottoms are arranged at the lower part of the seeding insert (25), and the conical plates (27) are connected with the driven roller (23) through a connecting rod assembly;
the connecting rod assembly comprises a driving connecting rod (28) and a driven connecting rod (29), one end of the driving connecting rod (28) is fixed on the driven roller (23), one end of the driven connecting rod (29) is fixedly connected with the conical plate (27), the driving connecting rod (28) and the driven connecting rod (29) are connected through a middle connecting rod (30), the middle part of the middle connecting rod (30) is hinged in an opening of an n-shaped connecting lug (31), and the connecting lug (31) is fixedly arranged on the arc-shaped plate (26);
the end face of the driving disc (22) is provided with a plurality of cams (32) along the circumferential direction, the driven roller (23) is provided with a driving rod (34) with one end part provided with a pulley (33), one end of the driving rod (34) is fixed on the driven roller (23), and the pulley (33) at the other end is arranged close to the driving disc (22) and the cams (32).
8. The garlic seeding machine as claimed in claim 6, wherein the frame (41) is evenly distributed with at least two rotating shafts (35) outwards along the center of the driven disc (19) for supporting the driven disc (19); the driven disc (19) is provided with a central hole the hole surface of which is tangent to the outer circumferential surface of the rotating shaft (35);
the driving connecting rod (28) and the driving rod (34) are arranged on the driven roller (23) at different angles.
9. The garlic seeding machine according to claim 8, wherein the transmission unit comprises a traveling wheel (36) rotatably arranged at the bottom of the frame (41) and a chain wheel and chain transmission mechanism arranged at one end of the traveling wheel (36), the chain wheel and chain transmission mechanism comprises a driving chain wheel (37) arranged at one end of the traveling wheel (36), an intermediate chain wheel (38) arranged at one end of the driving shaft (4) and a driven chain wheel (39) arranged at one end of the driving shaft (17), and the driving chain wheel (37) and the intermediate chain wheel (38), the intermediate chain wheel (38) and the driven chain wheel (39) are connected through a transmission chain (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010461555.1A CN111527842A (en) | 2020-05-27 | 2020-05-27 | Garlic seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010461555.1A CN111527842A (en) | 2020-05-27 | 2020-05-27 | Garlic seeder |
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| Publication Number | Publication Date |
|---|---|
| CN111527842A true CN111527842A (en) | 2020-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010461555.1A Pending CN111527842A (en) | 2020-05-27 | 2020-05-27 | Garlic seeder |
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| CN (1) | CN111527842A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112616384A (en) * | 2020-12-28 | 2021-04-09 | 安徽金丰机械有限公司 | Garlic seeder seeding righting buffer mechanism |
| CN112616385A (en) * | 2020-12-24 | 2021-04-09 | 安徽金丰机械有限公司 | Garlic taking unit for garlic seeder |
| CN112616381A (en) * | 2020-12-24 | 2021-04-09 | 安徽金丰机械有限公司 | Garlic taking mechanism for garlic seeder |
| CN112930795A (en) * | 2021-04-12 | 2021-06-11 | 河南科技大学 | Garlic is planted with positive bud seeder |
| CN113330873A (en) * | 2021-05-28 | 2021-09-03 | 杭州电子科技大学 | Garlic planting machine and garlic planting method thereof |
| WO2022213470A1 (en) * | 2021-04-08 | 2022-10-13 | 山东省农业机械科学研究院 | Garlic clove identification and adjustment apparatus, and adjustment method |
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2020
- 2020-05-27 CN CN202010461555.1A patent/CN111527842A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112616385A (en) * | 2020-12-24 | 2021-04-09 | 安徽金丰机械有限公司 | Garlic taking unit for garlic seeder |
| CN112616381A (en) * | 2020-12-24 | 2021-04-09 | 安徽金丰机械有限公司 | Garlic taking mechanism for garlic seeder |
| CN112616385B (en) * | 2020-12-24 | 2023-10-10 | 青阳县酉华镇二酉村股份经济合作联合社 | Garlic taking unit for garlic planter |
| CN112616384A (en) * | 2020-12-28 | 2021-04-09 | 安徽金丰机械有限公司 | Garlic seeder seeding righting buffer mechanism |
| WO2022213470A1 (en) * | 2021-04-08 | 2022-10-13 | 山东省农业机械科学研究院 | Garlic clove identification and adjustment apparatus, and adjustment method |
| CN112930795A (en) * | 2021-04-12 | 2021-06-11 | 河南科技大学 | Garlic is planted with positive bud seeder |
| CN112930795B (en) * | 2021-04-12 | 2022-04-29 | 河南科技大学 | Garlic is planted with positive bud seeder |
| CN113330873A (en) * | 2021-05-28 | 2021-09-03 | 杭州电子科技大学 | Garlic planting machine and garlic planting method thereof |
| CN113330873B (en) * | 2021-05-28 | 2022-05-13 | 杭州电子科技大学 | Garlic planting machine and garlic planting method thereof |
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