CN112586139A - Quick feeder of seeder for agricultural machinery - Google Patents
Quick feeder of seeder for agricultural machinery Download PDFInfo
- Publication number
- CN112586139A CN112586139A CN202011457329.2A CN202011457329A CN112586139A CN 112586139 A CN112586139 A CN 112586139A CN 202011457329 A CN202011457329 A CN 202011457329A CN 112586139 A CN112586139 A CN 112586139A
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- transmission
- adjusting
- agricultural machinery
- feeding device
- rack
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
The invention discloses a quick feeding device of a seeder for agricultural machinery, which comprises a material box, an installation block, a striking mechanism, a transmission mechanism and an adjusting mechanism, wherein the material box is arranged at the top end of the installation block, a feeding part is arranged at the bottom end of the material box and is used for quantitatively feeding seeds, an installation cavity with an opening at one end is formed in the installation block, the transmission mechanism is arranged in the installation cavity and is used for driving the feeding part, one end of the installation block is provided with the striking mechanism which is used for driving the transmission mechanism to transversely move in the installation cavity, the other end of the installation block is provided with the adjusting mechanism, and the adjusting mechanism is used for adjusting the distance; the adjusting mechanism comprises an adjusting rod and a movable cavity, the movable cavity is formed in one end, close to the return spring, of the transmission rack, and a retaining ring is connected in the movable cavity in a sliding mode; through setting up adjustment mechanism, easy operation has made things convenient for the user to feed according to the seeding condition, need not to adjust through the feed motor, has reduced the manufacturing cost of seeder, helps the popularization of seeder.
Description
Technical Field
The invention relates to a feeding device, in particular to a quick feeding device of a seeder for agricultural machinery.
Background
An agricultural seeder is a planting machine taking crop seeds as seeding objects. Seeders for certain types or crops, often referred to by crop species names, such as grain drill, corn hill planter, cotton planter, grass spreader, and the like; the quick feeding device is an important component of the agricultural seeder.
The existing feeding device achieves the purpose of adjusting the feeding gap by controlling the rotating speed of the feeding motor when adjusting the feeding intermittent time, is not environment-friendly enough, increases the feeding motor, can also increase the manufacturing cost of the seeder, and does not use the popularization of the seeder.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a quick feeding device of a seeder for agricultural machinery, which can solve the technical problem.
In order to solve the technical problems, the invention provides the following technical scheme: a quick feeding device of a seeder for agricultural machinery comprises a material box, an installation block, a striking mechanism, a transmission mechanism and an adjusting mechanism, wherein the material box is installed at the top end of the installation block, a feeding part is installed at the bottom end of the material box and used for quantitatively feeding seeds, an installation cavity with an opening at one end is formed in the installation block, the transmission mechanism is installed in the installation cavity and used for driving the feeding part, the striking mechanism is arranged at one end of the installation block and used for driving the transmission mechanism to transversely move in the installation cavity, the adjusting mechanism is arranged at the other end of the installation block, and the adjusting mechanism is used for adjusting the distance between the transmission mechanism and the striking mechanism;
adjustment mechanism is including adjusting pole and activity chamber, the one end that is close to reset spring is seted up at the transmission rack in the activity chamber, the intracavity sliding connection that moves about has the fender ring, it runs through installation piece and reset spring in proper order to adjust the pole, adjust pole one end and extend to the activity intracavity to it is fixed with the fender ring, keep off the ring and will adjust pole one end restriction and move about at the activity intracavity, it closes soon with the installation piece through the screw thread to adjust the pole.
As a preferable technical scheme of the invention, the outer surface of the baffle ring is embedded with balls at equal intervals.
As a preferable technical scheme of the invention, one end of the adjusting rod is fixedly connected with the adjusting knob, and the outer surface of the adjusting knob is provided with an anti-skid groove for skid resistance.
According to a preferable technical scheme of the invention, the feeding part comprises a transmission gear and a spiral feeding rod, the spiral feeding rod is rotatably connected to the bottom end of the material box and used for discharging seeds in the material box, the transmission gear is sleeved at one end of the spiral feeding rod, pawls are arranged at the center of one end, close to the transmission gear, of the spiral feeding rod symmetrically, and a limiting groove used for driving the pawls to rotate is formed in the inner wall of the transmission gear.
As a preferable technical scheme of the invention, the transmission mechanism comprises a transmission rack, the transmission rack is transversely connected in the installation cavity in a sliding manner, the transmission rack is positioned at the bottom end of the transmission gear, the transmission gear is meshed with the transmission rack, a return spring is arranged between one end of the transmission rack and the installation cavity, and the other end of the transmission rack extends to the outside of the installation cavity.
As a preferred technical scheme of the invention, the striking mechanism comprises a cam and a transmission shaft, the cam is fixedly arranged at one end of the transmission shaft in a penetrating manner, the cam is used for impacting one end of a transmission rack, and the other end of the transmission shaft is connected with power equipment of the seeder.
As a preferable technical scheme of the invention, one end of the transmission rack close to the cam is rotationally connected with the force receiving wheel.
As a preferred technical scheme of the invention, the bottom end of the transmission rack is fixedly connected with a guide block, the bottom surface of the installation cavity is provided with a guide groove matched with the guide block, the bottom surface of the guide block is embedded with a guide wheel, and the guide block transversely slides in the guide groove through the guide wheel.
As a preferred technical scheme of the invention, the guide block is a rectangular block.
In a preferred embodiment of the present invention, the guide block is a dovetail block.
Compared with the prior art, the invention can achieve the following beneficial effects:
1. through setting up the regulating mechanism, when needing to regulate the clearance time of the feeder, rotate and adjust the turn button, drive the regulating lever to rotate by adjusting the turn button, adjust the pole and screw out in the mounting block through the whorl, drive the retaining ring to move by one end of regulating lever at the same time, drive one end of the driving rack to be close to or far away from the cam through the activity chamber by the retaining ring, through adjusting the distance between cam and the driving rack, in order to achieve the feed time interval to regulate feeder, easy to operate, facilitate users to feed according to the seeding situation, does not need to adjust through the feed motor, reduce the manufacturing cost of the sower, help the popularization of the sower;
2. the pawls are symmetrically arranged at the center of one end, close to the transmission gear, of the spiral feeding rod, when the transmission gear rotates clockwise to drive the limiting groove to rotate, the limiting groove drives the spiral feeding rod to rotate through the pawls, the rotated spiral feeding rod brings out seeds in the material box, the purpose of sowing is achieved, and when the transmission gear rotates anticlockwise, the spiral feeding rod cannot be driven to rotate, so that the purpose of intermittent sowing is achieved, the structure is simple, and the maintenance is convenient;
3. through at driving rack bottom fixedly connected with guide block, the guide slot with guide block looks adaptation is seted up to the installation cavity bottom surface, and the embedding of guide block bottom surface has the guide pulley, and the guide block passes through the guide pulley and transversely slides in the guide slot, effectively ensures the mobility stability of driving rack in the installation cavity.
Drawings
FIG. 1 is a schematic view of a feeding device according to the present invention;
FIG. 2 is an enlarged view of a portion a of FIG. 1;
FIG. 3 is a schematic side view of the retainer ring according to the present invention;
FIG. 4 is an enlarged view of the structure at b in FIG. 1;
wherein: 1. a material box; 2. mounting blocks; 21. a mounting cavity; 3. a striking mechanism; 31. a cam; 32. a drive shaft; 4. a transmission mechanism; 41. a drive rack; 42. a stress wheel; 44. a guide groove; 45. a guide block; 46. a guide wheel; 47. a return spring; 5. a feeding part; 51. a transmission gear; 52. a screw feed rod; 53. a pawl; 54. a limiting groove; 6. an adjustment mechanism; 61. adjusting a knob; 62. adjusting a rod; 63. a baffle ring; 64. a ball bearing; 65. a movable cavity.
Detailed Description
The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Examples
Referring to fig. 1, the invention provides a quick feeding device of a seeder for agricultural machinery, which comprises a feed box 1, a mounting block 2, a striking mechanism 3, a transmission mechanism 4 and an adjusting mechanism 6, wherein the feed box 1 is mounted at the top end of the mounting block 2, a feeding part 5 is mounted at the bottom end of the feed box 1 for quantitative feeding of seeds, a mounting cavity 21 with an opening at one end is formed in the mounting block 2, the transmission mechanism 4 is mounted in the mounting cavity 21 for driving the feeding part 5, the striking mechanism 3 is arranged at one end of the mounting block 2, the striking mechanism 3 is used for driving the transmission mechanism 4 to transversely move in the mounting cavity 21, the adjusting mechanism 6 is arranged at the other end of the mounting block 2, the adjusting mechanism 6 is used for adjusting the distance between the transmission mechanism 4 and the striking mechanism 3, and adjusting the stroke of the transmission mechanism 4 by adjusting the distance between the transmission mechanism 4 and the striking mechanism 3, to adapt to different sowing situations.
Referring to fig. 1 and 4, the feeding part 5 includes a transmission gear 51 and a screw feeding rod 52, the screw feeding rod 52 is rotatably connected to the bottom end of the material box 1 and is used for discharging seeds in the material box 1, the transmission gear 51 is sleeved at one end of the screw feeding rod 52, pawls 53 are symmetrically arranged at the center of the screw feeding rod 52 close to one end of the transmission gear 51, and a limiting groove 54 for driving the pawls 53 to rotate is formed in the inner wall of the transmission gear 51.
During the use, when drive gear 51 clockwise rotation drives spacing groove 54 and rotates, spacing groove 54 drives spiral feed rod 52 through pawl 53 and rotates, and the seed in workbin 1 is taken out to pivoted spiral feed rod 52, reaches the purpose of seeding, and when drive gear 51 anticlockwise rotation, then can not drive spiral feed rod 52 and rotate, reaches the purpose of intermittent type formula seeding like this, simple structure, and it is convenient to maintain.
Referring to fig. 1, the transmission mechanism 4 includes a transmission rack 41, the transmission rack 41 is transversely slidably connected in the installation cavity 21, the transmission rack 41 is located at the bottom end of the transmission gear 51, the transmission gear 51 is engaged with the transmission rack 41, a return spring 47 is arranged between one end of the transmission rack 41 and the installation cavity 21, the other end of the transmission rack 41 extends to the outside of the installation cavity 21, the striking mechanism 3 includes a cam 31 and a transmission shaft 32, the cam 31 is fixedly arranged at one end of the transmission shaft 32 in a penetrating manner, the cam 31 is used for striking one end of the transmission rack 41 to drive the transmission rack 41, and the other end of the transmission shaft 32 is not shown in a connection diagram with a power device of the.
During the use, drive cam 31 by transmission shaft 32 and rotate, cam 31 intermittent type formula constantly strikes driving rack 41 one end, when cam 31 strikes driving rack 41 one end, driving rack 41 atress removes toward installation cavity 21, driving rack 41 other end compression reset spring 47 simultaneously, driving rack 41 also drives drive gear 51 clockwise rotation simultaneously, when driving rack 41 was kept away from to cam 31, reset spring 47 drove driving rack 41 at self elastic reaction and resets this moment, drive gear 51 anticlockwise rotation by driving rack 41 simultaneously, reach the purpose of feeder intermittent type formula seeding.
Referring to fig. 1, in order to reduce the friction between the transmission rack 41 and the cam 31 and reduce the mutual abrasion, one end of the transmission rack 41 close to the cam 31 is rotatably connected with a force receiving wheel 42, when the cam 31 collides, the force receiving wheel 42 drives the transmission mechanism 4 to move, so as to reduce the mutual abrasion, in order to ensure the moving stability of the transmission rack 41 in the installation cavity 21, the bottom end of the transmission rack 41 is fixedly connected with a guide block 45, the bottom surface of the installation cavity 21 is provided with a guide groove 44 matched with the guide block 45, the bottom surface of the guide block 45 is embedded with a guide wheel 46, the guide block 45 transversely slides in the guide groove 44 through the guide wheel 46, and the guide block 45 may be a rectangular block, preferably a dovetail block.
Referring to fig. 1, 2 and 3, the adjusting mechanism 6 includes an adjusting rod 62 and a movable cavity 65, the movable cavity 65 is disposed at one end of the transmission rack 41 close to the return spring 47, a stop ring 63 is slidably connected in the movable cavity 65, the adjusting rod 62 sequentially penetrates through the mounting block 2 and the return spring 47, one end of the adjusting rod 62 extends into the movable cavity 65 and is fixed to the stop ring 63, one end of the adjusting rod 62 is limited in the movable cavity 65 by the stop ring 63, balls 64 are embedded in the outer surface of the stop ring 63 at equal intervals for reducing the moving friction force between the stop ring 63 and the movable cavity 65, the adjusting rod 62 is screwed with the mounting block 2 through threads, an adjusting knob 61 is fixedly connected at one end of the adjusting rod 62 for facilitating rotation of the adjusting rod 62, and an anti-slip groove is disposed on the outer surface of the adjusting knob 61 for preventing slipping.
During the use, through setting up adjustment mechanism 6, when needing to adjust feeder's clearance time, rotate and adjust knob 61, it rotates to drive regulation pole 62 by adjusting knob 61, adjust pole 62 and screw in the back-out through the screw in installation piece 2, it removes to drive fender ring 63 by adjusting pole 62 one end simultaneously, it is close to or keeps away from cam 31 to drive driving rack 41 one end through activity chamber 65 by keeping off ring 63 again, through adjusting the distance between driving rack 41 and the cam 31, in order to reach the feed time clearance of adjusting feeder, and is simple in operation, the user has made things convenient for according to seeding condition feed.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a quick feeder of seeder for agricultural machinery, includes by workbin (1), installation piece (2), hits mechanism (3), drive mechanism (4) and adjustment mechanism (6) of beating, workbin (1) is installed on installation piece (2) top, and the quantitative feed that is used for the seed at workbin (1) bottom is installed in feed part (5), one end open-ended installation cavity (21) have been seted up to installation piece (2) inside, drive mechanism (4) are installed and are used for driving feed part (5), its characterized in that in installation cavity (21): one end of the mounting block (2) is provided with a striking mechanism (3), the striking mechanism (3) is used for driving the transmission mechanism (4) to transversely move in the mounting cavity (21), the other end of the mounting block (2) is provided with an adjusting mechanism (6), and the adjusting mechanism (6) is used for adjusting the distance between the transmission mechanism (4) and the striking mechanism (3);
adjustment mechanism (6) are including adjusting pole (62) and activity chamber (65), the one end that is close to reset spring (47) is seted up in driving rack (41) in activity chamber (65), sliding connection has fender ring (63) in activity chamber (65), it runs through installation piece (2) and reset spring (47) in proper order to adjust pole (62), it extends to in activity chamber (65) to adjust pole (62) one end to it is fixed with fender ring (63), fender ring (63) will adjust pole (62) one end restriction at activity chamber (65) internalization, it closes soon with installation piece (2) through the screw thread to adjust pole (62).
2. The quick feeding device of the seeding machine for the agricultural machinery of claim 1, which is characterized in that: the outer surface of the baffle ring (63) is embedded with balls (64) at equal intervals.
3. The quick feeding device of the seeding machine for the agricultural machinery of claim 1, which is characterized in that: one end of the adjusting rod (62) is fixedly connected with the adjusting knob (61), and the outer surface of the adjusting knob (61) is provided with an anti-skid groove for skid resistance.
4. The quick feeding device of the seeding machine for the agricultural machinery of claim 1, which is characterized in that: the feeding part (5) comprises a transmission gear (51) and a spiral feeding rod (52), the spiral feeding rod (52) is rotatably connected to the bottom end of the feed box (1) and used for discharging seeds in the feed box (1), one end of the spiral feeding rod (52) is sleeved with the transmission gear (51), a pawl (53) is symmetrically arranged at one end, close to the transmission gear (51), of the spiral feeding rod (52), and a limiting groove (54) used for driving the pawl (53) to rotate is formed in the inner wall of the transmission gear (51).
5. The quick feeding device of the seeding machine for the agricultural machinery as claimed in claim 4, characterized in that: drive mechanism (4) are including driving rack (41), driving rack (41) lateral sliding connects in installation cavity (21), driving rack (41) are located drive gear (51) bottom, drive gear (51) and driving rack (41) meshing, be equipped with reset spring (47) between driving rack (41) one end and installation cavity (21), driving rack (41) other end extends until installation cavity (21) outside.
6. The quick feeding device of the seeding machine for the agricultural machinery of claim 5, which is characterized in that: the beating mechanism (3) comprises a cam (31) and a transmission shaft (32), the cam (31) is fixedly arranged at one end of the transmission shaft (32) in a penetrating mode, the cam (31) is used for striking one end of a transmission rack (41), and the other end of the transmission shaft (32) is connected with power equipment of a seeder.
7. The quick feeding device of the seeding machine for the agricultural machinery of claim 6, which is characterized in that: one end of the transmission rack (41) close to the cam (31) is rotatably connected with the force receiving wheel (42).
8. The quick feeding device of the seeding machine for the agricultural machinery of claim 7, which is characterized in that: the bottom end of the transmission rack (41) is fixedly connected with a guide block (45), the bottom surface of the installation cavity (21) is provided with a guide groove (44) matched with the guide block (45), a guide wheel (46) is embedded into the bottom surface of the guide block (45), and the guide block (45) transversely slides in the guide groove (44) through the guide wheel (46).
9. The quick feeding device of the seeding machine for the agricultural machinery of claim 8, which is characterized in that: the guide block (45) is a rectangular block.
10. The quick feeding device of the seeding machine for the agricultural machinery of claim 8, which is characterized in that: the guide block (45) is a dovetail block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011457329.2A CN112586139B (en) | 2020-12-10 | 2020-12-10 | Quick feeder of seeder for agricultural machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011457329.2A CN112586139B (en) | 2020-12-10 | 2020-12-10 | Quick feeder of seeder for agricultural machinery |
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| Publication Number | Publication Date |
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| CN112586139A true CN112586139A (en) | 2021-04-02 |
| CN112586139B CN112586139B (en) | 2022-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011457329.2A Active CN112586139B (en) | 2020-12-10 | 2020-12-10 | Quick feeder of seeder for agricultural machinery |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4778294A (en) * | 1986-10-09 | 1988-10-18 | Alps Electric Co., Ltd. | Printer |
| CN201563374U (en) * | 2009-11-23 | 2010-09-01 | 牟志 | Transmission device of seeding machine |
| CN207460781U (en) * | 2017-06-28 | 2018-06-08 | 蒋召振 | It is a kind of to sow efficient agricultural seeder device |
| CN108263871A (en) * | 2018-03-16 | 2018-07-10 | 响水新宇环保科技有限公司 | A kind of pusher feeder of solid waste |
| CN110169243A (en) * | 2019-06-28 | 2019-08-27 | 谭金娣 | Fertilizer apparatus is used in a kind of plantation of potato |
| CN110539043A (en) * | 2019-09-26 | 2019-12-06 | 哈尔滨理工大学 | Electrolytic machining vibration feed motion realization device |
| CN110663317A (en) * | 2019-11-21 | 2020-01-10 | 池梓萌 | Integrated machine for sowing and using method thereof |
| CN210064703U (en) * | 2019-03-25 | 2020-02-14 | 江苏恒润盛鑫纺织实业有限公司 | Cloth folding device |
-
2020
- 2020-12-10 CN CN202011457329.2A patent/CN112586139B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4778294A (en) * | 1986-10-09 | 1988-10-18 | Alps Electric Co., Ltd. | Printer |
| CN201563374U (en) * | 2009-11-23 | 2010-09-01 | 牟志 | Transmission device of seeding machine |
| CN207460781U (en) * | 2017-06-28 | 2018-06-08 | 蒋召振 | It is a kind of to sow efficient agricultural seeder device |
| CN108263871A (en) * | 2018-03-16 | 2018-07-10 | 响水新宇环保科技有限公司 | A kind of pusher feeder of solid waste |
| CN210064703U (en) * | 2019-03-25 | 2020-02-14 | 江苏恒润盛鑫纺织实业有限公司 | Cloth folding device |
| CN110169243A (en) * | 2019-06-28 | 2019-08-27 | 谭金娣 | Fertilizer apparatus is used in a kind of plantation of potato |
| CN110539043A (en) * | 2019-09-26 | 2019-12-06 | 哈尔滨理工大学 | Electrolytic machining vibration feed motion realization device |
| CN110663317A (en) * | 2019-11-21 | 2020-01-10 | 池梓萌 | Integrated machine for sowing and using method thereof |
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| CN112586139B (en) | 2022-01-21 |
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