阅读说明：本技术 一种玉米粒剥落收集设备及其工作方法 (Corn kernel peeling and collecting equipment and working method thereof ) 是由 张凯 于 2020-06-02 设计创作，主要内容包括：本发明公开了一种玉米粒剥落收集设备及其工作方法,该设备支撑架,支撑架的顶部固定有剥粒仓,剥粒仓的内侧横向设置有剥粒辊,剥粒辊的下方设置有筛网,剥粒仓的一侧底部固定有集料仓,集料仓的内侧设置有拨料轴,拨料轴上固定有若干个拨料叶片,固定底架上设置有倾斜撑架,倾斜撑架上设置有转动滚筒,转动滚筒的外周面固定有两个支撑环,支撑环的底部位于相对应的滑轮上,转动滚筒的内侧固定有过滤网筒；该玉米粒剥落收集设备不仅可以对玉米进行剥粒,而且可以将灰尘与玉米粒分离,对灰尘进行收集,快捷方便,该玉米粒剥落收集设备采用剥粒、收集一体化,全程自动对玉米粒进行输送,工作效率高。(The invention discloses a corn kernel peeling and collecting device and a working method thereof, wherein a peeling bin is fixed at the top of a supporting frame, a peeling roller is transversely arranged at the inner side of the peeling bin, a screen is arranged below the peeling roller, a material collecting bin is fixed at the bottom of one side of the peeling bin, a material stirring shaft is arranged at the inner side of the material collecting bin, a plurality of material stirring blades are fixed on the material stirring shaft, an inclined supporting frame is arranged on a fixed underframe, a rotating drum is arranged on the inclined supporting frame, two supporting rings are fixed on the outer peripheral surface of the rotating drum, the bottoms of the supporting rings are positioned on corresponding pulleys, and a filter screen cylinder is fixed at the inner side of the rotating drum; this kernel of corn peels off collecting device not only can shell the grain to the maize, can separate dust and kernel of corn moreover, collects the dust, and is swift convenient, and this kernel of corn peels off collecting device adopts to shell the grain, collects the integration, and whole automatic carrying the kernel of corn is work efficiency high.)

1. The utility model provides a kernel of corn peels off collecting device, a serial communication port, including support frame (1), the top fixed mounting of support frame (1) has grain stripping storehouse (2), the inboard in grain stripping storehouse (2) transversely is provided with grain stripping roller (3), grain stripping roller (3) rotate with grain stripping storehouse (2) through the bearing and are connected, the both ends of grain stripping roller (3) run through the both sides lateral wall in grain stripping storehouse (2) respectively and extend to the outside in grain stripping storehouse (2), just the one end fixed mounting of grain stripping roller (3) has a belt pulley, the other end fixed mounting of grain stripping roller (3) has two belt pulleys, fixed mounting has first motor (10) on support frame (1), the output shaft end also fixed mounting of first motor (10) has the belt pulley, the output shaft of first motor (10) passes through the belt pulley with the one end of grain stripping roller (3), The grain stripping roller is in transmission connection with a belt, a screen (4) is arranged below the grain stripping roller (3), a plurality of through holes are uniformly formed in the screen (4), the screen (4) is fixedly connected with the inner wall of the grain stripping bin (2) through welding, a baffle (27) is further arranged on the inner side of the grain stripping bin (2), and the baffle (27) is hinged with the inner wall of the grain stripping bin (2);

one side bottom fixed mounting who peels grain storehouse (2) has aggregate bin (5), air outlet (52) have been seted up to one side that is close to aggregate bin (5) of aggregate bin (5), one side that aggregate bin (5) was kept away from aggregate bin (5) has seted up discharge gate (51), the inboard of aggregate bin (5) transversely is provided with dials material axle (6), dial material axle (6) and rotate with the lateral wall of aggregate bin (5) through the bearing and be connected, dial fixed mounting has a plurality of to dial material blade (7) on material axle (6), a plurality of dial material blade (7) and be equidistant circumference array distribution on the outer peripheral face of dialling material axle (6), dial the one end of material axle (6) and run through aggregate bin (5) and extend to the outside of aggregate bin (5), just dial the one end of material axle (6) and also fix there is the belt pulley, dial material axle (6) and strip roller (3) through, The inner side of the grain stripping bin (2) is fixedly provided with a material guide plate (29) by welding, and one end of the material guide plate (29) extends to the air outlet (52);

the bottom of one side of the support frame (1) is horizontally provided with a fixed chassis (11), the fixed chassis (11) is provided with an inclined strut (12), the inclined strut (12) is provided with a rotary roller (14), the inclined strut (12) is provided with four pulleys (17) in a rotary manner, four pulleys (17) are divided into two groups, two groups of pulleys (17) are respectively arranged at two sides of the rotary roller (14), one group of two pulleys (17) are rotatably connected through a rotating shaft (15), one end of the rotating shaft (15) is fixedly provided with a gear, one side of the inclined strut (12) is fixedly provided with a motor mounting plate (18) through welding, the upper surface of the motor mounting plate (18) is fixedly provided with a second motor (19), and the output shaft end of the second motor (19) is also fixedly provided with a gear, the two gears are in transmission connection through a chain, two support rings (21) are fixedly installed on the outer circumferential surface of the rotating drum (14) through welding, and the bottoms of the two support rings (21) are positioned on the two corresponding pulleys (17);

the inboard fixed mounting who rotates cylinder (14) has a filter screen section of thick bamboo (23), filter screen section of thick bamboo (23) and rotation cylinder (14) are with the axle center, the one end fixed mounting that filter screen section of thick bamboo (23) are close to grain stripping bin (2) has feeder hopper (22), feeder hopper (22) are located one side of discharge gate (51), the one end fixed mounting that the grain stripping bin (2) was kept away from in filter screen section of thick bamboo (23) has discharge pipe mouth (20).

2. A corn kernel peeling and collecting device as claimed in claim 1, wherein a gap is provided between the inner peripheral surface of the rotary drum (14) and the outer peripheral surface of the filter screen drum (23), a fixed blade (26) is fixedly installed on the inner peripheral surface of the rotary drum (14) by welding, and the fixed blade (26) is spiral.

3. A corn kernel peeling and collecting device as claimed in claim 1, wherein a plurality of groups of fixing rods (25) are fixedly installed on the inner peripheral surface of the filter screen drum (23) by welding, the plurality of groups of fixing rods (25) are distributed in an equally spaced circumferential array, the number of fixing rods (25) in each group is a plurality, and the plurality of fixing rods (25) in each group are distributed in an equally spaced linear array.

4. A corn kernel peeling and collecting device as claimed in claim 1, wherein said filter screen drum (23) is fixedly provided with filter blades (24) on its inner peripheral surface by welding.

5. A corn kernel peeling and collecting device as claimed in claim 1, wherein a plurality of through holes are uniformly formed on the filter screen drum (23), both ends of the filter screen drum (23) are fixedly connected through a plurality of connecting plates (30), and a plurality of connecting plates (30) are distributed in an equidistant circumferential array.

6. A corn kernel peeling and collecting device as claimed in claim 1, wherein the pulley (17) is provided with an annular groove on its outer circumference, and the outer circumference of the support ring (21) is fitted with the outer circumference of the pulley (17).

7. A corn kernel peeling and collecting device as claimed in claim 1, wherein said inclined bracket (12) is fixedly mounted with four sets of mounting seats (16) by bolts, the number of said mounting seats (16) in each set is two, and said pulley (17) is rotatably mounted between the two mounting seats (16) in each set.

8. A corn kernel peeling and collecting device as claimed in claim 1, characterized in that one end of the inclined bracket (12) is hinged with the upper surface of the fixed chassis (11), the upper surface of the fixed chassis (11) is hinged with two driving cylinders (13), and the top ends of the output rods of the two driving cylinders (13) are hinged with the bottom of the inclined bracket (12).

9. The corn kernel stripping and collecting device according to claim 1, characterized in that a dust collecting plate (9) is installed at the bottom of the inner wall of the kernel stripping bin (2) through welding and fixing, a rotating rod (8) is transversely arranged on the inner side of the dust collecting plate (9), the rotating rod (8) is rotatably connected with one side wall of the kernel stripping bin (2) through a bearing, a spiral blade is installed on the rotating rod (8) through welding and fixing, one end of the rotating rod (8) penetrates through the kernel stripping bin (2) and extends to the outer side of the kernel stripping bin (2), a belt pulley is fixedly installed at one end of the rotating rod (8), and a dust outlet (28) is formed at the position where the side wall of the kernel stripping bin (2) corresponds to the rotating rod (8).

10. A method of operating the kernel peeling and collecting device of any one of claims 1 to 9, the method comprising the steps of:

feeding corns into an opening between a screen (4) and a kernel peeling bin (2), starting a first motor (10), driving a kernel peeling roller (3) to rotate through a belt and a belt pulley by the first motor (10) to peel kernels of the corns, pushing a baffle (27) of a corn cob subjected to kernel peeling to push the corn cob to fall off, enabling the corn kernels to pass through the screen (4), fall onto a guide plate (29) below and slide into a material collecting bin (5);

secondly, the stripping roller (3) rotates and simultaneously drives the stirring shaft (6) to rotate and drives the stirring blade (7) to rotate, the stirring blade (7) rotates and simultaneously blows dust falling from the screen (4) onto the dust collecting plate (9), the stripping roller (3) drives the rotating rod (8) to rotate, the rotating rod (8) drives the dust to be led out from the dust outlet (28) through the spiral blade on the surface of the rotating rod, and the stirring blade (7) simultaneously stirs out corn kernels from the discharge outlet (51);

thirdly, the corn kernels fall into a feed hopper (22) and enter a filter screen cylinder (23), a second motor (19) is started, the second motor (19) drives a rotating shaft (15) to rotate through a gear and a chain, a pulley (17) is driven to rotate, a rotating roller (14) is driven to rotate, the filter screen cylinder (23) in the rotating roller (14) also rotates along with the second motor, large residual particle impurities in the corn kernels pass through the filter screen cylinder (23) and fall between the filter screen cylinder (23) and the rotating roller (14), the large residual particle impurities are led out from a gap between the filter screen cylinder (23) and the end part of the rotating roller (14), and the filter screen cylinder (23) drives a filter blade (24) to rotate and pushes the corn kernels to be sent out from a discharge pipe opening (20).

Technical Field

The invention relates to the technical field of crop processing equipment, in particular to corn kernel peeling and collecting equipment and a working method thereof.

Background

Corn is a crop which is widely planted and is widely loved by people, and in ordinary daily life, because of rich nutrition, people often buy the peeled corn grains from the market as vegetables for cooking and eating; for the demand of people, a large number of suppliers can process peeled corn kernels for supply markets, but the problem that how to peel the corn kernels from the corn cobs after the corn cobs are picked from the field is always difficult for the suppliers to deal with; patent document (CN107690983A) discloses a corn kernel peeling device, which only has a peeling function for corn kernels, cannot remove dust and impurities in the corn kernels, cannot ensure the quality of the corn kernels, and has low working efficiency.

Disclosure of Invention

The invention aims to provide corn kernel peeling and collecting equipment and a working method thereof.A kernel peeling roller is arranged in a kernel peeling bin, the kernel peeling roller is driven by a first motor to peel corn kernels, a screen is arranged below the kernel peeling roller to screen out the corn kernels, the falling corn kernels fall onto a material guide plate and slide into a material collecting bin, a material stirring shaft is arranged in the material collecting bin, a material stirring blade is arranged on the material stirring shaft, the corn kernels are sent out from a material outlet by the material stirring blade when the material stirring shaft rotates, dust is blown onto a dust collecting plate by the material stirring blade, a rotating rod drives a helical blade on the surface of the dust collecting plate to rotate, and the helical blade drives the dust to be led out from a dust outlet, so that the technical problem that the dust and the corn kernels cannot be separated by the traditional corn kernel peeling and collecting equipment is solved;

through the inboard filter screen section of thick bamboo that sets up that rotates the cylinder, drive the pivot through the second motor and rotate, and drive the pulley and rotate, thereby drive and rotate cylinder and filter screen section of thick bamboo and rotate, through filter screen section of thick bamboo to its inside kernel of corn improve the screening effect, adopt twice screening can screen out great impurity, screen out through twice, guaranteed the quality of the kernel of corn of collecting, it is poor to have solved traditional kernel of corn and peeled off collecting device screening effect, the slow technical problem of work efficiency.

The purpose of the invention can be realized by the following technical scheme:

the utility model provides a kernel of corn peels off collecting device, includes the support frame, the top fixed mounting of support frame has the storehouse of shelling, the inboard in storehouse of shelling transversely is provided with shells a roller, shell a roller and shell a storehouse rotation through the bearing and be connected, the both ends of shelling a roller run through the both sides lateral wall in storehouse of shelling respectively and extend to the outside in storehouse of shelling, just the one end fixed mounting who shells a roller has a belt pulley, the other end fixed mounting who shells a roller has two belt pulleys, fixed mounting has first motor on the support frame, the output axle head fixed mounting of first motor also has the belt pulley, the output shaft of first motor passes through belt pulley, belt drive with the one end of shelling a roller and is connected, the below of shelling a roller is provided with the screen cloth, a plurality of through-hole has evenly been seted up on the screen cloth, the screen cloth is through the welding and shell the inner wall fixed connection in storehouse, the inner side of the grain stripping bin is also provided with a baffle, and the baffle is hinged with the inner wall of the grain stripping bin;

the stripping device comprises a stripping bin, a material collecting bin, a material stirring shaft, a bearing, a plurality of material stirring blades, a belt pulley, a stripping roller, a guide plate and a guide plate, wherein the material collecting bin is fixedly installed at the bottom of one side of the stripping bin, an air outlet is formed in one side, close to the material collecting bin, of the material collecting bin, a discharge outlet is formed in one side, far away from the material collecting bin, of the material collecting bin, the material stirring shaft is transversely arranged on the inner side of the material collecting bin, the material stirring shaft is rotatably connected with the side wall of the material collecting bin through the bearing, the material stirring shaft is fixedly installed with the plurality of material stirring blades, the plurality of material stirring blades are distributed on the outer peripheral surface of the material stirring shaft in an equidistant circumferential array mode, one end of the material stirring shaft penetrates through the material collecting bin and extends to the outer side of the material collecting bin, one;

a fixed underframe is horizontally arranged at the bottom of one side of the supporting frame, an inclined supporting frame is arranged on the fixed underframe, the inclined strut is provided with a rotary drum, the inclined strut is rotatably provided with four pulleys, two pulleys are divided into two groups, the two groups of pulleys are respectively arranged at two sides of the rotary drum, wherein two pulleys of one group are rotationally connected through a rotating shaft, one end of the rotating shaft is fixedly provided with a gear, a motor mounting plate is fixedly arranged on one side of the inclined strut by welding, a second motor is fixedly arranged on the upper surface of the motor mounting plate, the output shaft end of the second motor is also fixedly provided with a gear, the two gears are in transmission connection through a chain, the outer peripheral surface of the rotary drum is fixedly provided with two support rings through welding, and the bottoms of the two support rings are positioned on the two corresponding pulleys;

the inboard fixed mounting who rotates the cylinder has a filter screen section of thick bamboo, a filter screen section of thick bamboo and rotation cylinder are with the axle center, a filter screen section of thick bamboo is close to the one end fixed mounting who shells a grain storehouse and has the feeder hopper, the feeder hopper is located one side of discharge gate, a filter screen section of thick bamboo is kept away from the one end fixed mounting who shells a grain storehouse and is had the ejection of compact mouth of pipe.

Furthermore, a gap is formed between the inner circumferential surface of the rotating roller and the outer circumferential surface of the filter screen cylinder, and fixed blades are fixedly installed on the inner circumferential surface of the rotating roller through welding and are in a spiral shape.

Furthermore, a plurality of groups of fixing rods are fixedly installed on the inner peripheral surface of the filter screen cylinder through welding, the plurality of groups of fixing rods are distributed in an equidistant circumferential array mode, the number of the fixing rods in each group is a plurality, and the plurality of the fixing rods in each group are distributed in an equidistant linear array mode.

Furthermore, the inner circumferential surface of the filter screen cylinder is fixedly provided with filter blades through welding.

Furthermore, a plurality of through holes are evenly formed in the filter screen cylinder, the two ends of the filter screen cylinder are fixedly connected through a plurality of connecting plates, and the connecting plates are distributed in an equidistant circumferential array.

Furthermore, an annular groove is formed in the outer peripheral surface of the pulley, and the outer peripheral surface of the support ring is matched with the outer peripheral surface of the pulley.

Furthermore, four groups of mounting seats are fixedly mounted on the inclined strut through bolts, the number of the mounting seats in each group is two, and the pulleys are rotatably mounted between the two mounting seats in each group.

Furthermore, one end of the inclined strut is hinged to the upper surface of the fixed underframe, the upper surface of the fixed underframe is hinged to two driving cylinders, and the top ends of output rods of the two driving cylinders are hinged to the bottom of the inclined strut.

Further, there is the dust collecting plate inner wall bottom in the storehouse of shelling through welded fastening, the inboard of dust collecting plate transversely is provided with the dwang, the dwang passes through the bearing and is connected with one side lateral wall rotation in the storehouse of shelling, there is helical blade through welded fastening on the dwang, the one end of dwang runs through the storehouse of shelling and extends to the outside in the storehouse of shelling, just the one end fixed mounting of dwang has the belt pulley, the lateral wall in the storehouse of shelling corresponds dwang position department and has seted up out the dirt mouth.

A working method of corn kernel peeling and collecting equipment comprises the following specific steps:

feeding corn into an opening between a screen and a threshing bin, starting a first motor, driving a threshing roller to rotate through a belt and a belt pulley to peel the corn, pushing a baffle to fall off corn cobs after the corn cobs are peeled off, enabling the corn cobs to pass through the screen to fall on a guide plate below the screen and to slide into a material collecting bin;

secondly, the stripping roller rotates and simultaneously drives the stirring shaft to rotate and drives the stirring blade to rotate, the stirring blade rotates and simultaneously blows dust falling from the screen mesh onto the dust collecting plate, the stripping roller drives the rotating rod to rotate, the rotating rod drives the dust to be led out from the dust outlet through the spiral blade on the surface of the rotating rod, and the stirring blade simultaneously stirs out the corn kernels from the discharge port;

step three, the kernel of corn falls into the feeder hopper, and enter into the filter screen section of thick bamboo, start the second motor and pass through the gear, the chain drives the pivot and rotates, and drive the pulley and rotate, and drive and rotate the cylinder and rotate, the filter screen section of thick bamboo that rotates in the cylinder also rotates thereupon, remaining large granule impurity passes the filter screen section of thick bamboo in the kernel of corn and drops between the filter screen section of thick bamboo and the rotation cylinder, and derive from the filter screen section of thick bamboo and the space between the rotation cylinder tip, the filter screen section of thick bamboo drives filter vane and rotates, and promote the kernel of corn and see off from the ejection of compact mouth of pipe.

The invention has the beneficial effects that:

according to the corn kernel peeling and collecting device, the kernel peeling roller is arranged in the kernel peeling bin, the kernel peeling roller is driven by the first motor to peel corn kernels, the screen is arranged below the kernel peeling roller to screen out corn kernels, corn cobs pass through the kernel peeling roller and between the screen and push away the baffle to fall and be collected, the falling corn kernels fall onto the material guide plate and slide into the material collecting bin, the material stirring shaft is arranged in the material collecting bin, the material stirring blade is arranged on the material stirring shaft, the corn kernels are sent out from the material outlet through the material stirring blade when the material stirring shaft rotates, dust is blown onto the dust collecting plate through the material stirring blade, the helical blade on the surface of the dust collecting plate is driven by the rotating rod to rotate, and the dust is driven by the helical blade to be led out from the dust outlet, so that the corn kernel peeling and collecting device can peel corn kernels, separate the dust from the corn kernels and collect the dust quickly and conveniently;

through the inboard at the rotation cylinder set up a filter screen section of thick bamboo, it rotates to drive the pivot through the second motor, and drive the pulley rotation, thereby it rotates cylinder and filter screen section of thick bamboo to drive to rotate, through filter screen section of thick bamboo to its inside kernel of corn improve the screening effect, adopt twice screening can screen out great impurity, through twice screening, the quality of the kernel of corn of having guaranteed the collection, this kernel of corn peels off collecting device adopts and peels off the grain, the collection integration, whole automatic carrying the kernel of corn, high work efficiency.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a perspective view of a corn kernel peeling and collecting apparatus according to the present invention;

FIG. 2 is a front sectional view of a partial structure of a corn kernel peeling and collecting apparatus according to the present invention;

FIG. 3 is a rear view of a partial structure of a corn kernel peeling and collecting apparatus of the present invention;

fig. 4 is a front sectional view of a rotating drum and its internal structure in the present invention.

In the figure: 1. a support frame; 2. a grain stripping bin; 3. a grain stripping roller; 4. screening a screen; 5. a material collecting bin; 51. a discharge port; 52. an air outlet; 6. a material stirring shaft; 7. a material stirring blade; 8. rotating the rod; 9. a dust collecting plate; 10. a first motor; 11. fixing the underframe; 12. an inclined strut; 13. a driving cylinder; 14. rotating the drum; 15. a rotating shaft; 16. a mounting seat; 17. a pulley; 18. a motor mounting plate; 19. a second motor; 20. a discharge pipe orifice; 21. a support ring; 22. a feed hopper; 23. a filter screen cylinder; 24. a filter blade; 25. fixing the rod; 26. a fixed blade; 27. a baffle plate; 28. a dust outlet; 29. a material guide plate; 30. a connecting plate.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-4, a corn kernel peeling and collecting device comprises a supporting frame 1, wherein a kernel peeling bin 2 is fixedly installed at the top of the supporting frame 1, a kernel peeling roller 3 is transversely arranged on the inner side of the kernel peeling bin 2, the kernel peeling roller 3 is rotatably connected with the kernel peeling bin 2 through a bearing, two ends of the kernel peeling roller 3 respectively penetrate through two side walls of the kernel peeling bin 2 and extend to the outer side of the kernel peeling bin 2, a belt pulley is fixedly installed at one end of the kernel peeling roller 3, two belt pulleys are fixedly installed at the other end of the kernel peeling roller 3, a first motor 10 is fixedly installed on the supporting frame 1, a belt pulley is also fixedly installed at the output shaft end of the first motor 10, the output shaft of the first motor 10 is connected with one end of the kernel peeling roller 3 through the belt pulley and the belt transmission, a screen 4 is arranged below the kernel peeling roller 3, a plurality of through holes are uniformly formed in the screen 4, the screen 4 is fixedly connected with the inner wall of the threshing bin 2 through welding, a baffle plate 27 is further arranged on the inner side of the threshing bin 2, and the baffle plate 27 is hinged with the inner wall of the threshing bin 2;

a material collecting bin 5 is fixedly arranged at the bottom of one side of the grain stripping bin 2, an air outlet 52 is arranged at one side of the material collecting bin 5 close to the material collecting bin 5, a discharge hole 51 is arranged on one side of the aggregate bin 5 far away from the aggregate bin 5, a material stirring shaft 6 is transversely arranged on the inner side of the aggregate bin 5, the material stirring shaft 6 is rotationally connected with the side wall of the material collecting bin 5 through a bearing, a plurality of material stirring blades 7 are fixedly arranged on the material stirring shaft 6, the plurality of material stirring blades 7 are distributed on the outer peripheral surface of the material stirring shaft 6 in an equidistant circumferential array, one end of the material stirring shaft 6 penetrates through the material collecting bin 5 and extends to the outer side of the material collecting bin 5, one end of the material stirring shaft 6 is also fixed on a belt pulley, the material stirring shaft 6 is in transmission connection with the grain stripping roller 3 through the belt pulley and the belt, a material guide plate 29 is fixedly arranged on the inner side of the threshing bin 2 through welding, and one end of the material guide plate 29 extends to the air outlet 52;

the bottom of one side of the support frame 1 is horizontally provided with a fixed chassis 11, the fixed chassis 11 is provided with an inclined strut 12, the inclined strut 12 is provided with a rotary roller 14, the inclined strut 12 is rotatably provided with four pulleys 17, two of the four pulleys 17 are divided into two groups, the two groups of pulleys 17 are respectively arranged at two sides of the rotary roller 14, one group of the two pulleys 17 are rotatably connected through a rotating shaft 15, one end of the rotating shaft 15 is fixedly provided with a gear, one side of the inclined strut 12 is fixedly provided with a motor mounting plate 18 by welding, the upper surface of the motor mounting plate 18 is fixedly provided with a second motor 19, the output shaft end of the second motor 19 is also fixedly provided with a gear, the two gears are connected by chain transmission, the peripheral surface of the rotary roller 14 is fixedly provided with two support rings 21 by welding, the bottoms of the two support rings 21 are positioned on the corresponding two pulleys 17;

the inboard fixed mounting who rotates cylinder 14 has a filter screen section of thick bamboo 23, a filter screen section of thick bamboo 23 and rotation cylinder 14 are with the axle center, a filter screen section of thick bamboo 23 is close to the one end fixed mounting who shells grain storehouse 2 has feeder hopper 22, feeder hopper 22 is located one side of discharge gate 51, a filter screen section of thick bamboo 23 keeps away from the one end fixed mounting who shells grain storehouse 2 has discharge pipe mouth 20.

A gap is formed between the inner circumferential surface of the rotary drum 14 and the outer circumferential surface of the filter screen cylinder 23, and a fixed blade 26 is fixedly installed on the inner circumferential surface of the rotary drum 14 by welding, wherein the fixed blade 26 is spiral.

The inner circumferential surface of the filter screen cylinder 23 is fixedly provided with a plurality of groups of fixing rods 25 through welding, the plurality of groups of fixing rods 25 are distributed in an equidistant circumferential array manner, the number of the fixing rods 25 in each group is a plurality, and the plurality of the fixing rods 25 in each group are distributed in an equidistant linear array manner.

The inner peripheral surface of the filter screen cylinder 23 is fixedly provided with filter blades 24 by welding.

A plurality of through holes are uniformly formed in the filter screen cylinder 23, the two ends of the filter screen cylinder 23 are fixedly connected through a plurality of connecting plates 30, and the connecting plates 30 are distributed in an equidistant circumferential array.

An annular groove is formed in the outer peripheral surface of the pulley 17, and the outer peripheral surface of the support ring 21 is matched with the outer peripheral surface of the pulley 17.

Four groups of mounting seats 16 are fixedly mounted on the inclined strut 12 through bolts, the number of the mounting seats 16 in each group is two, and the pulley 17 is rotatably mounted between the two mounting seats 16 in each group.

One end of the inclined strut frame 12 is hinged with the upper surface of the fixed underframe 11, the upper surface of the fixed underframe 11 is hinged with two driving cylinders 13, and the top ends of output rods of the two driving cylinders 13 are hinged with the bottom of the inclined strut frame 12.

The inner wall bottom of grain stripping bin 2 has dust collecting plate 9 through welded fastening installation, dust collecting plate 9's inboard transversely is provided with dwang 8, dwang 8 passes through the bearing and is connected with one side lateral wall rotation in grain stripping bin 2, install helical blade through welded fastening on the dwang 8, the one end of dwang 8 runs through grain stripping bin 2 and extends to the outside of grain stripping bin 2, just the one end fixed mounting of dwang 8 has the belt pulley, the lateral wall of grain stripping bin 2 corresponds dwang 8 place department and has seted up dust outlet 28.

A working method of corn kernel peeling and collecting equipment comprises the following specific steps:

firstly, feeding corn into an opening between a screen 4 and a threshing bin 2, starting a first motor 10, driving a threshing roller 3 to rotate through a belt and a belt pulley by the first motor 10 to peel corn, pushing a baffle 27 to be pushed away by corn cobs after the corn husks are peeled off, enabling the corn cobs to pass through the screen 4, fall onto a material guide plate 29 below, and fall into a material collecting bin 5;

step two, the stripping roller 3 drives the stirring shaft 6 to rotate while rotating, and drives the stirring blade 7 to rotate, the stirring blade 7 blows dust falling from the screen 4 onto the dust collecting plate 9 while rotating, the stripping roller 3 drives the rotating rod 8 to rotate, the rotating rod 8 drives the dust to be led out from the dust outlet 28 through a helical blade on the surface of the rotating rod 8, and the stirring blade 7 simultaneously stirs out corn kernels from the discharge port 51;

step three, the corn kernels fall into the feed hopper 22 and enter the filter screen cylinder 23, the second motor 19 is started, the second motor 19 drives the rotating shaft 15 to rotate through a gear and a chain, the pulley 17 is driven to rotate, the rotating roller 14 is driven to rotate, the filter screen cylinder 23 in the rotating roller 14 also rotates along with the second motor, large residual particle impurities in the corn kernels penetrate through the filter screen cylinder 23 and fall between the filter screen cylinder 23 and the rotating roller 14, the large residual particle impurities are led out from a gap between the filter screen cylinder 23 and the end part of the rotating roller 14, the filter screen cylinder 23 drives the filter blades 24 to rotate, and the corn kernels are pushed to be sent out from the discharge pipe opening 20.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.