CN214962482U

CN214962482U - Chinese chestnut sheller

Info

Publication number: CN214962482U
Application number: CN202120555264.9U
Authority: CN
Inventors: 陈益撑
Original assignee: SUIZHOU ZENGDU YICUN MACHINERY MANUFACTURING CO LTD
Current assignee: SUIZHOU ZENGDU YICUN MACHINERY MANUFACTURING CO LTD
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2021-12-03
Anticipated expiration: 2031-03-18

Abstract

The utility model relates to a chinese chestnut processing technology field, in particular to chinese chestnut decorticator. The utility model discloses a chinese chestnut decorticator includes that frame, chinese chestnut take off fluffy ware, sieve tray, take-up (stock) pan and wind-force edulcoration device, the chinese chestnut takes off fluffy ware and installs the upper end of frame, its lower part has the discharge gate, the sieve tray sets up the chinese chestnut takes off the discharge gate below of fluffy ware, its one end with frame swing joint, the other end are connected with the vibration mechanism transmission, take-up (stock) pan is installed in the frame, place in the sieve tray below, the one end downward sloping of take-up (stock) pan to constitute the discharge gate, wind-force edulcoration device install in the frame, place in the one end below of take-up (stock) pan, its orientation the discharge gate slope of take-up (stock) pan is upwards bloied to detach the impurity in the chinese chestnut that falls. The advantages are that: the structure design is simple and reasonable, the Chinese chestnut can be effectively removed, the impurity content of the Chinese chestnut after removing the chestnut is low, and the whole operation efficiency is higher.

Description

Chinese chestnut sheller

Technical Field

The utility model relates to a chinese chestnut processing technology field, in particular to chinese chestnut decorticator.

Background

At present, manual peeling is mostly adopted for peeling off the Chinese chestnut on site, and the Chinese chestnut is easy to prick hands due to burrs on the outer part of the Chinese chestnut, so that manual operation is very inconvenient. And when manual work is carried out, the shells of the Chinese chestnuts need to be broken, then stripping operation is carried out, and the operation is unsafe in any link and low in efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a chestnut shucker is provided, the defect of prior art has effectually been overcome.

The utility model provides an above-mentioned technical problem's technical scheme as follows:

a chestnut sheller comprises a rack, a chestnut sheller, a sieve tray, a material receiving tray and a wind power impurity removal device, wherein the chestnut sheller is installed at the upper end of the rack, a discharge hole is formed in the lower portion of the chestnut sheller, the sieve tray is arranged below the discharge hole of the chestnut sheller, one end of the sieve tray is movably connected with the rack, the other end of the sieve tray is in transmission connection with a vibration mechanism, the material receiving tray is installed on the rack and placed below the sieve tray, one end of the material receiving tray inclines downwards to form the discharge hole, the wind power impurity removal device is installed on the rack and placed below one end of the material receiving tray, and the wind power impurity removal device blows upwards in an inclined mode towards the discharge hole of the material receiving tray so as to remove impurities in fallen chestnuts.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, the vibrating mechanism comprises a transmission shaft, an eccentric wheel and a power device, the transmission shaft is transversely installed at the other end of the rack, one end of the transmission shaft extends out of one side of the rack and is in transmission connection with the power device, the eccentric wheel is installed at the other end of the transmission shaft, a connecting rod is eccentrically connected to the eccentric wheel and is movably connected with the other end of the sieve tray, and the upper portion of the other end of the sieve tray is movably connected with the upper portion of the rack through a pull rod movably connected with the upper portion of the sieve tray.

Further, the power device is a motor, belt pulleys are respectively and coaxially assembled on a driving shaft of the motor and one end of the transmission shaft, and a belt is wound around the two belt pulleys.

Further, the chestnut peeling device comprises a shell, a main shaft and a plurality of extrusion plates, wherein the shell is fixed at the upper end of the rack, a feeding hole is formed in the position, corresponding to the other end of the rack, of the upper end of the shell, a discharging hole is formed in the lower end of the shell, the main shaft transversely penetrates through the inner walls of the two sides of the shell and is rotatably connected with the shell, the extrusion plates extend along the axial direction of the main shaft and are fixed on the periphery of the main shaft along the radial direction of the main shaft, the extrusion plates are distributed at equal intervals, the outer edges of the extrusion plates are close to the inner wall of the shell, a main transmission belt pulley is arranged at one end of the main shaft, and the belt surrounds the two belt pulleys and the main transmission belt pulley.

Further, the wind power impurity removal device comprises a shell, a fan blade and a rotating shaft, wherein the shell is fixed on the rack and located below one end of the material receiving disc, an air outlet is formed in the end portion, corresponding to one end of the material receiving disc, of the shell, the rotating shaft transversely penetrates through the shell and is rotatably connected with the shell, the fan blade is coaxially mounted on the rotating shaft, a synchronous belt wheel is coaxially arranged at one end of the rotating shaft and the end of a driving shaft of the motor respectively, and a synchronous belt is wound around the outside of the synchronous belt wheel.

The utility model has the advantages that: the structure design is simple and reasonable, the Chinese chestnut can be effectively removed, the impurity content of the Chinese chestnut after removing the chestnut is low, and the whole operation efficiency is higher.

Drawings

FIG. 1 is a schematic structural view of a chestnut sheller of the present invention;

fig. 2 is a schematic structural diagram of the heavy chestnut peeling device of the chestnut peeling machine of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a frame; 2. a chestnut peeling device; 3. a sieve tray; 4. a wind power impurity removing device; 5. a vibration mechanism; 6. a take-up pan; 7. a feed hopper; 21. a housing; 22. a main shaft; 23. a pressing plate; 41. a housing; 42. a rotating shaft; 43. a synchronous pulley; 44. a synchronous belt; 51. a drive shaft; 52. an eccentric wheel; 53. a power plant; 221. a main drive pulley; 531. a belt pulley; 532. a belt.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

Example (b): as shown in fig. 1, the chinese chestnut sheller of the present embodiment includes a frame 1, a chinese chestnut sheller 2, a sieve tray 3, a material receiving tray 6 and a pneumatic impurity removing device 4, wherein the chinese chestnut sheller 2 is installed at an upper end of the frame 1, a material outlet is formed at a lower portion of the chinese chestnut sheller 2, the sieve tray 3 is disposed under the material outlet of the chinese chestnut sheller 2, one end of the sieve tray 3 is movably connected to the frame 1, the other end of the sieve tray is drivingly connected to a vibration mechanism 5, the material receiving tray 6 is installed on the frame 1 and disposed under the sieve tray 3, one end of the material receiving tray 6 is inclined downward and forms the material outlet, the pneumatic impurity removing device 4 is installed on the frame 1 and disposed under one end of the material receiving tray 6, and is inclined upward to blow air toward the material outlet of the material receiving tray 6 to remove impurities in the fallen chinese chestnuts.

The using process is as follows:

the whole machine is moved to the site, chestnuts with shells collected from a tree are put into a chestnut peeling device, the internal chestnuts are separated from the shells, the separated mixture falls on a sieve tray 3 below, and the shells with larger sizes can be intercepted by sieve holes of the sieve tray 3, so that the chestnuts fall on a material receiving tray 6 along with the vibration of the sieve tray 3 driven by a vibration mechanism 5 and fall in a prepared collecting container through a discharge port along the inclined material receiving tray 6, and in the process that the chestnuts fall along the discharge port of the material receiving tray 6, an air flow which inclines upwards is blown by a wind power impurity removing device 4 to the fallen chestnuts, impurities (burrs and the like) in the chestnuts are blown upwards and are thrown out (the throwing distance is far, the normal collection of the chestnuts is not influenced), the structural design of the whole machine is simple and reasonable, the chestnut peeling can be effectively carried out, and the chestnuts after peeling are cleaner, the impurity content is low, secondary impurity removal operation is avoided, and the overall operation efficiency is high.

In a preferred embodiment, the vibration mechanism 5 includes a transmission shaft 51, an eccentric wheel 52 and a power device 53, the transmission shaft 51 is transversely installed at the other end of the frame 1, one end of the transmission shaft 51 extends out of one side of the frame 1 and is in transmission connection with the power device 53, the eccentric wheel 52 is installed at the other end thereof, a connecting rod is eccentrically connected to the eccentric wheel 52 and is movably connected to the other end of the sieve tray 3, and the upper part of the other end of the sieve tray 3 is movably connected to the upper part of the frame 1 through a pull rod movably connected to the connecting rod.

In this embodiment, power device 53 orders about transmission shaft 51 rotatory, can drive sieve tray 3 through eccentric wheel 52 and both sides and be the vibration to the mixture that will drop on it passes through the sieve mesh separation, makes the fruit drop smoothly through the sieve mesh, and its structural design is simple, and the operation is stable.

Preferably, the power device 53 is a motor, a pulley 531 is coaxially mounted on each of a driving shaft of the motor and one end of the transmission shaft 51, and a belt 532 is wound around each of the pulleys 531.

As a preferred embodiment, as shown in fig. 2, the chestnut peeling device 2 includes a housing 21, a main shaft 22 and a plurality of pressing plates 23, the housing 21 is fixed to the upper end of the frame 1, the upper end of the housing 21 is provided with a feeding hole corresponding to the other end of the frame 1, the lower end of the housing is provided with a discharging hole, the main shaft 22 transversely penetrates through the inner walls of the housing 21 at both sides and is rotatably connected to the housing 21, the pressing plates 23 extend along the axial direction of the main shaft 22 and are fixed to the outer circumference of the main shaft 22 along the radial direction of the main shaft 22, the plurality of pressing plates 23 are distributed at equal intervals, the outer edges of the plurality of pressing plates 23 are close to the inner wall of the housing 21, one end of the main shaft 22 is provided with a main driving pulley 221, and the belt 532 surrounds the two pulleys 531 and the main driving pulley 221.

In this embodiment, both ends lateral wall of casing 21 all draws close inwards downwards, and at main shaft 22 through power device 53 drive rotation in-process, a plurality of stripper plates 23 are rotatory to be close to corresponding one end lateral wall in proper order, extrude the breakage to the shelled chinese chestnut of input entering, the fruit of inside of being easily deviate from through the crack mouth, at the vibration through below screen tray 3, the fruit alright deviate from and drop in take-up (stock) pan 6, its structural design is fairly simple, power aspect and 5 isogenesis (a power drive) of vibrating mechanism, the action harmony is better between the result, the linkage is stronger, the operation is more stable.

A feed hopper 7 is connected to the top of the shell 21 at the feed inlet.

As a preferred embodiment, the wind-driven impurity removing device 4 includes a housing 41, a fan blade and a rotating shaft 42, the housing 41 is fixed on the frame 1 and located below one end of the receiving tray 6, an air outlet is formed at an end portion of the housing corresponding to one end of the receiving tray 6, the rotating shaft 42 transversely penetrates through the housing 41 and is rotatably connected with the housing 41, the fan blade is coaxially installed on the rotating shaft 42, a synchronous pulley 43 is coaxially installed at one end of the rotating shaft 42 and at a shaft end of a driving shaft of the motor, and a synchronous belt 44 is wound around the outside of the synchronous pulley 43.

In this embodiment, the rotating shaft 42 of the wind power impurity removing device 4 is linked with the power device 53, that is, one power drives the three mechanisms to synchronously link, so that the operation coordination of all units of the whole machine is strong, the operation is stable, the connection between the working procedures is good, and the product quality is good.

The fan blade is a fan blade of a traditional fan, and the specific structure is not described herein.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A Chinese chestnut sheller is characterized in that: comprises a frame (1), a chestnut peeling device (2), a sieve tray (3), a material receiving tray (6) and a wind power impurity removing device (4), wherein the chestnut peeling device (2) is arranged at the upper end of the frame (1), the lower part of the sieve tray is provided with a discharge hole, the sieve tray (3) is arranged below the discharge hole of the Chinese chestnut peeling device (2), one end of the material receiving disc is movably connected with the frame (1), the other end of the material receiving disc is in transmission connection with the vibration mechanism (5), the material receiving disc (6) is arranged on the frame (1), is arranged below the sieve tray (3), one end of the material receiving tray (6) is inclined downwards, and forms a discharge hole, the wind power impurity removing device (4) is arranged on the frame (1) and is arranged below one end of the receiving disc (6), which is inclined towards the discharge hole of the receiving tray (6) and blows air upwards to remove impurities in the fallen Chinese chestnuts.

2. A chestnut sheller as claimed in claim 1, wherein: vibration mechanism (5) include transmission shaft (51), eccentric wheel (52) and power device (53), transmission shaft (51) transversely install in the other end of frame (1), the one end tip of transmission shaft (51) stretches out frame (1) one side, and with power device (53) transmission is connected, and its other end is installed eccentric wheel (52), eccentric wheel (52) are gone up the eccentric connection and are had the connecting rod, this connecting rod with the other end swing joint of sieve dish (3), the other end upper portion of sieve dish (3) through rather than swing joint's pull rod with the upper portion swing joint of frame (1).

3. A chestnut sheller as claimed in claim 2, wherein: the power device (53) is a motor, a belt pulley (531) is coaxially assembled on a driving shaft of the motor and one end of the transmission shaft (51) respectively, and a belt (532) is wound around the two belt pulleys (531).

4. A chestnut sheller as claimed in claim 3, wherein: the Chinese chestnut peeling device (2) comprises a shell (21), a main shaft (22) and a plurality of extrusion plates (23), wherein the shell (21) is fixed at the upper end of the rack (1), the upper end of the main shaft (22) is provided with a feed inlet corresponding to the other end of the frame (1), the lower end of the main shaft is provided with a discharge outlet, the main shaft transversely penetrates through the inner walls of the two sides of the shell (21), and is rotationally connected with the shell (21), the extrusion plates (23) extend along the axial direction of the main shaft (22), and is fixed on the periphery of the main shaft (22) along the radial direction of the main shaft (22), a plurality of extrusion plates (23) are distributed at equal intervals, and the outer edges of the plurality of pressing plates (23) are all close to the inner wall of the shell (21), one end of the main shaft (22) is provided with a main transmission belt pulley (221), and the belt (532) surrounds the two belt pulleys (531) and the main transmission belt pulley (221).

5. A chestnut sheller as claimed in claim 4, wherein: wind-force edulcoration device (4) are including shell (41), fan blade and pivot (42), shell (41) are fixed in on frame (1), and are located the one end below of take-up (6), it corresponds the tip of take-up (6) one end is opened there is the air outlet, pivot (42) transversely run through shell (41), and with shell (41) rotate to be connected, the fan blade coaxial arrangement in on pivot (42), the one end of pivot (42) and the drive shaft axle head of motor is coaxial respectively to be equipped with synchronous pulley (43), synchronous pulley (43) outside encircles hold-in range (44).