CN215695639U

CN215695639U - Acorn husking machine

Info

Publication number: CN215695639U
Application number: CN202120904125.2U
Authority: CN
Inventors: 赵礼敏
Original assignee: Hubei Zhongping Puerarin Development Co ltd
Current assignee: Hubei Zhongping Puerarin Development Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2022-02-01
Anticipated expiration: 2031-04-28

Abstract

The utility model relates to the technical field of acorn powder manufacturing, and discloses an acorn husking machine which comprises a rack, a husking bin, a transmission mechanism, a material distribution mechanism and a fan, wherein the husking bin is internally provided with the husking mechanism, the transmission mechanism comprises a driving motor, a large belt pulley, a small belt pulley and a shaking mechanism, the driving motor, the large belt pulley, the small belt pulley and the shaking mechanism are arranged on the rack, the large belt pulley and the small belt pulley are arranged at the end part of the husking mechanism in parallel, the small belt pulley is arranged at one end, far away from the husking bin, of the large belt pulley, the driving motor is connected with the large belt pulley through a belt I, the small belt pulley is connected with the shaking mechanism through a sheet belt II, and the other end of the shaking mechanism is connected with the material distribution mechanism. The utility model has the following advantages and effects: the transmission mechanism arranged in the utility model can not only drive the husking mechanism to husk the acorns, but also drive the material distributing mechanism below the husking mechanism to perform reciprocating motion and discharge, and the device has the advantages of simple structure, energy consumption saving, high working efficiency and easy popularization and use.

Description

Acorn husking machine

Technical Field

The utility model relates to the technical field of acorn powder manufacturing, in particular to an acorn husking machine.

Background

The acorn has biological functional factors capable of resisting, relieving and preventing the poisoning of lead and other heavy metals to human body, so that the eating of acorn series of health foods can protect the physical and mental health of human body, raise immunity of human body and raise the intelligence and development level of children. Acorn can be used as medicine for treating dysentery, enhancing immunity, promoting growth and development, promoting cell metabolism, promoting bone collateral growth, enhancing physiological function, and preventing anemia. Is widely used for producing acorn bean curd for eating at present. The acorn has wide application and wide prospect, and the manual husking of the acorn can not meet the requirement of high-efficiency production along with the increasing demand of acorn nuts, so that the mechanical husking is realized at present.

The utility model discloses a double-roller extrusion husking mechanism of a peanut husking machine, which adopts the double-roller extrusion mechanism, and comprises the double-roller extrusion mechanism and a peanut husking mechanism which are arranged on a rack, a peanut shell is extruded and cracked by a double-roller extrusion device and then enters the peanut husking mechanism, peanuts are continuously beaten by a sleeve, the shell of the peanuts is beaten and crushed and separated from peanut seeds, the peanut husking rate of the device is high, the peanut complete rate is high, but the device has more gear mechanisms and smaller compression springs, and in the process of crushing the shell, smaller shell impurities are easily generated, if the shell impurities enter the inside of the gear mechanisms or the inside of the compression springs, the smoothness of the operation of the device and the operability of the device are easily influenced, and the efficiency of husking of materials is finally influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an acorn husking machine which has the advantages of simple structure, energy consumption saving and anti-jamming effect.

The technical purpose of the utility model is realized by the following technical scheme: an acorn husking machine comprises a machine frame, a husking bin and a transmission mechanism, wherein the husking bin and the transmission mechanism are arranged on the machine frame, a feed hopper is arranged above the husking bin, the husking mechanism is arranged in the husking bin, a feed opening is arranged below the husking bin, a distribution mechanism is arranged below the feed opening, the transmission mechanism comprises a driving motor, a large belt pulley, a small belt pulley and a shaking mechanism, the driving motor, the large belt pulley and the small belt pulley are arranged at the bottom of the machine frame, the shaking mechanism is arranged below the machine frame, the large belt pulley and the small belt pulley are arranged at the end part of the husking mechanism in parallel, the small belt pulley is arranged at one end, far away from the husking bin, of the large belt pulley, the driving motor is connected with the large belt pulley through a first belt, the small belt pulley is connected with the shaking mechanism through a second belt, and the other end of the shaking mechanism is connected with the distribution mechanism, and a fan is arranged at one end of the rack, which is far away from the shaking mechanism.

By adopting the technical scheme, the acorns enter the husking bin through the feed hopper, the driving motor drives the big belt pulley to rotate through the belt I, the big belt pulley can drive the husking mechanism to rotate, the husking mechanism in the husking bin husks the acorns and then falls into the feed opening, the acorns are heavier than acorns shells, the shells and the fruits of the acorns can be separated under the blowing of the fan at the feed opening, the small belt pulley coaxially connected with the big belt pulley can be rotated by the rotation of the big belt pulley, the small belt pulley drives the shaking mechanism on the rack to shake through the belt II, the shaking mechanism can enable the material distribution mechanism to move back and forth, the reason is that in the process of separating the fruits and the shells, the irregular shapes of the shells can be accumulated on the material discharge mechanism and are not easy to move out of the material discharge mechanism, the shaking mechanism can move back and forth through the same motor to discharge the material, the mobility of the shell can be accelerated, so that the shell and the nutlet can flow out of the interior of the machine more smoothly, the working efficiency can be accelerated, the blockage is prevented, the acorn husking flow can be realized through a single motor, and the circulation of the nutlet and the shell can be accelerated.

The utility model is further provided with: the shaking mechanism comprises a first bearing seat, a second bearing seat, a first transmission part, a second transmission part and a connecting rod group, wherein the first transmission part is rotatably arranged on the first bearing seat, the second transmission part is rotatably connected to the second bearing seat, the first transmission part is perpendicular to the second transmission part, one end of the first transmission part, which is positioned on two sides of the first bearing seat, is a transmission belt pulley, the other end of the first transmission part is a first bevel gear, the small belt pulley is connected with the transmission belt pulley through a second belt, one end of the second transmission part, which is positioned on two sides of the second bearing seat, is a second bevel gear, the other end of the second transmission part is connected with the connecting rod group, the connecting rod group is hinged with the discharging mechanism, the first bevel gear is vertically meshed with the second bevel gear, and the connecting rod group is perpendicular to the second transmission part.

Through adopting above-mentioned technical scheme, the belt lace wheel passes through two drive belt pulleys that drive driving medium one end of belt and rotates, further make bevel gear one of the driving medium other end rotate, bevel gear one meshes with two bevel gear are perpendicular, thereby make bevel gear two rotate, further drive the linkage of the two other ends of driving medium and rotate, the linkage rotates the in-process, can make feed mechanism's one end shake from top to bottom, thereby promote the outflow of shell, consequently, adopt a motor just can realize the ejection of compact that the shelling of acorn fruit can also promote the shell, the rational utilization of resource has been embodied.

The utility model is further provided with: the feed mechanism includes sieve, lower sieve, play shell plate down in proper order from last, go up the sieve and keep away from the one end of shake mechanism is provided with material all in one piece passageway, the sieve is kept away from down the one end of shake mechanism is provided with the crushed aggregates passageway, it is greater than to go up the sieve aperture down, go up sieve, sieve down and play shell plate all to fan one end slope sets up.

By adopting the technical scheme, acorn nut and nut which are peeled can fall onto the material distribution mechanism from the feed opening, because acorn fruit is heavier than acorn shell, the nut shell and the nut can be separated by blowing the fan at the feed opening, the nut can be directly blown onto the shell outlet plate, the nut falls onto the upper sieve plate, and because the aperture of the upper sieve plate is larger, complete nut particles can not flow out from the upper sieve plate, and can be remained on the upper sieve plate and flow out from the material distribution channel, and smaller crushed particles falling from the upper sieve plate can flow out from the crushed material channel on the lower sieve plate, and further smaller powdery and impurity substances can fall onto the shell outlet plate from the lower sieve plate and are conveyed out together with the nut shell, and meanwhile, the nut can be discharged more easily under the shaking of the shaking mechanism.

The utility model is further provided with: the connecting rod group comprises a rotating plate vertically arranged at one end of the transmission piece II, which is far away from the bevel gear II, and a connecting rod I hinged at one end of the connecting rod I, and one end of the connecting rod I is hinged with the bottom of the shell outlet plate.

Through adopting above-mentioned technical scheme, when driving medium two rotates, the rotor plate of connecting at two one ends of driving medium also can take place to rotate to the drive articulates the connecting rod one at rotor plate one end and rotates, because connecting rod one is articulated mutually with the rotor plate, the other end of connecting rod one is articulated mutually with the bottom that goes out the shell board, consequently, at rotor plate pivoted in-process, corresponding rotation also can take place for connecting rod one, thereby drive the upper and lower shake of shell board one end, the conveying that the shell that makes on the shell board can be easier is gone out.

The utility model is further provided with: husking mechanism includes the edge a plurality of billet, the rotation of husking storehouse bottom axial parallel arrangement are connected the axis of rotation at husking storehouse both ends, set up and be in a plurality of regulation poles, the setting that radial distribution of axis of rotation is followed at axis of rotation both ends is two relatively adjust the lifter between the pole, the lifter with the billet is parallel, adjacent two leave the space between the billet, big belt pulley with belt lace wheel connection is in the tip of axis of rotation.

Through adopting above-mentioned technical scheme, driving motor drives the axis of rotation through a belt drive belt pulley and rotates to drive the stripper bar through adjusting the pole and rotate, in-process on the billet of stripper bar and decorticator bottom extrudees mutually can extrude the acorn that lies in between two adjacent billets, after making the acorn crust breaking, acorn nut particle volume diminishes, and the shell becomes garrulous, just falls from between two adjacent billets, has just accomplished the acorn process of shelling.

The utility model is further provided with: the adjusting rod is provided with a plurality of first strip-shaped holes, the extrusion rod comprises a connecting rod and an extrusion roller, the connecting rod and the extrusion roller are overlapped, the connecting rod is overlapped, the extrusion roller is arranged between the two opposite first strip-shaped holes, and the first strip-shaped holes are connected with the second strip-shaped holes through screws and bolts.

Through adopting above-mentioned technical scheme, because the particle size of acorn is inhomogeneous, if the distance between squeeze roll and the billet is short-term, when the squeeze roll rotated the acorn that lies in between the billet in the clearance, can dial the acorn in the clearance, and can't carry out the stripper crust breaking to it, if the distance between squeeze roll and the billet is longer, extrusion force between squeeze roll and the billet can't make the acorn crust damaged, and can't reach the mesh of shelling, therefore, set up the bar hole on adjusting the pole, set up bar hole two on the connecting rod, come the size of the area of coincidence between bar hole one and the bar hole two through the screw bolt, thereby can control the distance between squeeze roll and the billet consequently, can shell the operation to the acorn of different particle sizes, can also adjust the size of extrusion pressure degree through this distance.

The utility model is further provided with: the number of the adjusting rods is 3.

Through adopting above-mentioned technical scheme, owing to extrude the in-process that makes the acorn break shell between squeeze roll and billet, the squeeze roll atress is great, warp easily, and adopts the setting of three regulation pole, can make the atress offset each other, and the atress is more even, is more difficult to warp the damage.

Compared with the prior art, the utility model has the beneficial effects that:

1. the transmission mechanism arranged in the device can drive the husking mechanism to husk the acorns and can also drive the material distribution mechanism below the husking mechanism to shake and discharge the acorns, and the device is simple in structure, energy-saving, high in working efficiency and easy to popularize and use.

2. The material distributing mechanism adopts three-layer material distributing treatment, the aperture of the upper sieve plate is larger, so that complete kernels can be left on the upper sieve plate and flow out from the material distributing channel, smaller crushed particles falling from the upper sieve plate can flow out from the crushed material channel on the lower sieve plate, and further smaller powdery and impurity substances can fall onto the shell discharging plate from the lower sieve plate and are conveyed out along with the shells.

3. The shaking piece is arranged below the shell discharging plate, the shell is not easy to slide downwards from the shell discharging plate due to the irregular shape of the crushed shell, the crushed shell is likely to be stacked on the shell discharging plate, and the smoothness of the whole shelling process is affected.

4. According to the nut shelling device, the distance between the squeeze roll and the steel bar in the shelling mechanism can be adjusted, the strip-shaped hole is formed in the adjusting rod, the strip-shaped hole II is formed in the connecting rod, the size of the area overlapped between the strip-shaped hole I and the strip-shaped hole II is controlled through the screw bolt, so that the distance between the squeeze roll and the steel bar can be controlled, the shelling operation can be performed on acorns with different particle sizes, the squeezing force can be controlled by controlling the distance between the squeeze roll and the steel bar in a wire drawing mode, and damage to nuts caused by large squeezing force is avoided.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic diagram of the present invention.

Fig. 2 is a schematic view of a part a of fig. 1.

Fig. 3 is a schematic structural diagram after opening the bin.

Fig. 4 is a schematic cross-sectional structure of the present invention.

Fig. 5 is a schematic diagram of an explosive structure of the husking mechanism of the present invention.

In the figure, 1, a frame; 2. a husking bin; 21. a feed hopper; 22. a feeding port; 3. a husking mechanism; 31. a steel bar; 32. a rotating shaft; 33. adjusting a rod; 331. a first strip-shaped hole; 34. a connecting rod; 341. a strip-shaped hole II; 35. a squeeze roll; 4. a transmission mechanism; 41. a drive motor; 42. a large belt pulley; 43. a small belt pulley; 44. a first belt; 45. a second belt; 5. a shaking mechanism; 51. a first bearing seat; 521. a drive pulley; 522. a first bevel gear; 53. a second bearing seat; 541. a second bevel gear; 542. a rotating plate; 543. a first connecting rod; 6. a material distributing mechanism; 61. an upper sieve plate; 611. a monolith channel; 62. a lower sieve plate; 621. a crushed material passage; 63. discharging the shell plate; 7. a fan.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

The embodiment provides an acorn husking machine, as shown in fig. 1, 2 and 3, the acorn husking machine comprises a machine frame 1, a husking bin 2 arranged above the machine frame 1, a transmission mechanism 4 arranged on one side of the machine frame 1, a fan 7 arranged on the other side of the machine frame 1, a material distribution mechanism 6 arranged below the machine frame 1, a feed hopper 21 arranged above the husking bin 2, the husking mechanism 3 arranged inside the husking bin 2, a discharging opening 22 arranged below the husking bin 2, and the material distribution mechanism 6 positioned under the discharging opening 22.

As shown in fig. 1 and fig. 2, the transmission mechanism 4 includes a large belt pulley 42 and a small belt pulley 43 which are arranged at the end of the rotating shaft 32, a driving motor 41 is arranged on the frame 1, the driving motor 41 is connected with the large belt pulley 42 through a first belt 44, the small belt pulley 43 is connected with a first transmission member in the shaking mechanism 5 through a second belt 45, and the other end of the shaking mechanism 5 is connected with the material separating mechanism 6; be provided with bearing frame one 51 on frame 1, bearing frame two 53, bearing frame one 51 internal rotation is connected with driving medium one, the both ends of driving medium are driving pulley 1 and bevel gear one 522522 respectively, bearing frame two 53 internal rotation is connected with driving medium two, the one end of driving medium two is bevel gear two 542, the other end is connected with rotor plate 2 perpendicularly, driving medium one and driving medium two mutually perpendicular, perpendicular meshing between bevel gear one 522 and the bevel gear two 542, it has a connecting rod one 3 to articulate at the other end of connecting rod one 3, the other end of connecting rod one 3 is articulated mutually with the bottom of play shell board 63, can make the shell flow out from play shell board 63 that can be more smooth through shake mechanism 5.

As shown in fig. 3 and 5, the husking mechanism 3 includes a plurality of steel bars 31 arranged in parallel along the axial direction of the bottom of the husking bin 2, a gap is left between two adjacent steel bars 31, a rotating shaft 32 is rotatably connected to two ends of the husking bin 2, three adjusting rods 33 are radially and equally arranged at two ends of the rotating shaft 32 along the radial direction of the rotating shaft 32, two strip-shaped holes one 331 are further formed in the adjusting rods 33, connecting rods 34 connected with the adjusting rods 33 in a detachable overlapping manner through bolts and nuts, a squeezing roller 35 is connected between two opposite connecting rods 34, two strip-shaped holes two 341 identical to the strip-shaped holes one 331 are formed in the connecting rods 34, the bolts pass through the strip-shaped holes one 331 and the strip-shaped holes two 341, two ends of the bolts are fixed through the nuts, and the distance between the squeezing roller 35 and the steel bars 31 can be adjusted at the positions where the strip-shaped holes one 331 and the strip-shaped holes two 341 are fixed through the adjusting bolts, thereby controlling the extrusion pressure and being suitable for husking acorns with different sizes.

As shown in fig. 4, the material distribution mechanism 6 includes an upper sieve plate 61, a lower sieve plate 62 and a shell outlet plate 63 from top to bottom, the upper sieve plate 61, the lower sieve plate 62 and the shell outlet plate 63 are all arranged in an inclined manner, and are all located at one end of the fan 7 and lower than the other end, the aperture of the upper sieve plate 61 is larger than that of the lower sieve plate 62, a material distribution channel 611 is arranged at one end of the upper sieve plate 61 close to the fan 7, a material distribution channel 621 is arranged at one end of the lower sieve plate 62 close to the fan 7, one end of the shell outlet plate 63 located at the shaking mechanism 5 is longer than that of the upper sieve plate 61 and the lower sieve plate 62, after the shells and the nuts which have been removed by the shells flow out from the feed opening 22, the fan 7 blows the lighter shells onto the shell outlet plate 63, the whole nuts flow out from the material distribution channel 611 on the upper sieve plate 61 with the larger aperture, and the crushed nuts fall onto the lower sieve plate 62 after passing through the upper sieve plate 61 and flow out through the crushed nut channel.

The operating principle of the acorn husking machine is as follows: acorns with shells enter the husking bin 2 from the feed hopper 21, acorn particles are positioned between two adjacent steel bars 31, the driving motor 41 drives the large belt pulley 42 to rotate through the first belt 44 to further drive the rotating shaft 32 to rotate, the rotating shaft 32 drives the extrusion roller 35 connected to the connecting rod 34 to rotate through the adjusting rod 33, the extrusion roller 35 and the steel bars 31 are extruded mutually to crush the acorn shells positioned between the steel bars 31, acorn kernels and the acorn shells are separated, the acorn shells and the acorn kernels fall onto the upper sieve plate 61 through the discharge port 22, in the process that the shells are lighter than the kernels, the fan 7 blows the shells forwards, so that the shells fall onto the lower shell discharging plate 63, the kernels fall onto the upper sieve plate 61, the pore diameter of the upper sieve plate 61 is larger, the smaller kernels fall onto the lower sieve plate 62 from the upper sieve plate 61, and the larger whole kernels flow out from the whole kernel channel, smaller fruit kernels and broken fruit kernels can flow out from a crushed particle channel at the end part of the lower sieve plate 62, the driving motor 41 drives the large belt pulley 42 to rotate, the small belt pulley 43 can be driven to rotate, the shaking mechanism 5 below the small belt pulley is further driven to move through the second belt 45, and the shell outlet plate 63 in the material distributing mechanism 6 is in an inclined state, so that in the process of forward back and forth movement of the shell outlet plate 63, the fruit shells positioned on the shell outlet plate 63 can be conveyed forwards, accumulation of the fruit shells on the shell outlet plate 63 is avoided, and the operation of the machine is influenced.

Claims

1. An acorn decorticator, its characterized in that: comprises a frame (1), a husking bin (2) and a transmission mechanism (4) which are arranged on the frame (1), wherein a feed hopper (21) is arranged above the husking bin (2), a husking mechanism (3) is arranged in the husking bin (2), a feed opening (22) is arranged below the husking bin (2), a material distribution mechanism (6) is arranged below the feed opening (22), the transmission mechanism (4) comprises a driving motor (41), a large belt pulley (42) and a small belt pulley (43) which are arranged on the frame (1), a shaking mechanism (5), the shaking mechanism (5) is positioned below the frame (1), the large belt pulley (42) and the small belt pulley (43) are arranged at the end part of the husking mechanism (3) in parallel, the small belt pulley (43) is positioned at one end of the husking bin (2) far away from the large belt pulley (42), the driving motor (41) is connected with the large belt pulley (42) through a first belt (44), the small belt pulley (43) is connected with the shaking mechanism (5) through a second belt (45), the other end of the shaking mechanism (5) is connected with the material distribution mechanism (6), and a fan (7) is arranged at one end, far away from the shaking mechanism (5), of the rack (1).

2. An acorn decorticator as claimed in claim 1, wherein: the shaking mechanism (5) comprises a first bearing seat (51), a second bearing seat (53), a first transmission part, a second transmission part and a connecting rod group, wherein the first transmission part is rotatably arranged on the first bearing seat (51), the second transmission part is rotatably connected to the second bearing seat (53), the first transmission part is perpendicular to the second transmission part, one end of the first transmission part, which is positioned at two sides of the first bearing seat (51), is a transmission belt pulley (521), the other end of the first transmission part is a first bevel gear (522), the small belt pulley (43) is connected with the transmission belt pulley (521) through a second belt (45), one end of the second transmission part, which is positioned at two sides of the second bearing seat (53), is a second bevel gear (541), the other end of the second transmission part is connected with the connecting rod group, the connecting rod group is hinged with the material distributing mechanism (6), and the first bevel gear (522) is perpendicularly meshed with the second bevel gear (541), the connecting rod group is perpendicular to the transmission piece two phases.

3. An acorn decorticator as claimed in claim 2, wherein: feed mechanism (6) is from last to including last sieve (61), lower sieve (62), play shell board (63) down in proper order, go up sieve (61) and keep away from the one end of shake mechanism (5) is provided with whole material passageway (611), keep away from down sieve (62) the one end of shake mechanism (5) is provided with crushed aggregates passageway (621), it is greater than to go up sieve (61) aperture sieve (62) aperture down, go up sieve (61), lower sieve (62) and play shell board (63) all to fan (7) one end slope sets up.

4. An acorn decorticator as claimed in claim 3, wherein: the connecting rod set comprises a rotating plate (542) vertically arranged at one end, far away from the second bevel gear (541), of the second transmission piece and a first connecting rod (543) hinged to one end of the rotating plate (542), and one end of the first connecting rod (543) is hinged to the bottom of the shell outlet plate (63).

5. An acorn decorticator as claimed in claim 1, wherein: husking mechanism (3) are including following a plurality of billet (31), the rotation connection of husking storehouse (2) bottom axial direction parallel arrangement are in axis of rotation (32), the setting at husking storehouse (2) both ends are in a plurality of regulation poles (33), the setting that radially distribute along axis of rotation (32) at axis of rotation (32) both ends are two relatively adjust the squeeze bar between pole (33), the squeeze bar with billet (31) are parallel, adjacent two leave the space between billet (31), big belt pulley (42) with belt lace wheel (43) are connected the tip of axis of rotation (32).

6. An acorn decorticator as claimed in claim 5, wherein: be provided with a plurality of bar holes one (331) on adjusting pole (33), the squeeze bar include with adjusting connecting rod (34) that pole (33) coincide mutually, set up on connecting rod (34) with bar hole two (341), the setting that the bar hole one (331) coincide mutually is two relative squeeze roll (35) between connecting rod (34), bar hole one (331) with be connected through bolt, nut between bar hole two (341).

7. An acorn decorticator as claimed in claim 5, wherein: the number of the adjusting rods (33) is 3.