CN218043657U

CN218043657U - Realize automatic sorting's drum-type chinese torreya device of skinning

Info

Publication number: CN218043657U
Application number: CN202220954035.9U
Authority: CN
Inventors: 陶华强; 孙攀; 徐国华; 金林峰; 陆小游
Original assignee: Zhejiang Shuanghe Environment Construction Co ltd; Zhejiang Jiaqi Ecological Agriculture Development Co ltd
Current assignee: Zhejiang Shuanghe Environment Construction Co ltd; Zhejiang Jiaqi Ecological Agriculture Development Co ltd
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2022-12-16
Anticipated expiration: 2032-04-24

Abstract

The invention discloses a roller type torreya grandis peeling device for realizing automatic sorting, which comprises a rack and a main cylinder arranged on the rack and capable of being driven to rotate, wherein the main cylinder comprises a plurality of peeling bins arranged on an outer ring along the circumferential direction; a pair of peeling rollers and a turning roller are arranged in the peeling bin, the pair of peeling rollers are arranged in parallel at intervals and can rotate oppositely, the turning roller is arranged at the bottom of the two peeling rollers in parallel, and a feeding hole corresponding to the middle area of the pair of peeling rollers is formed in the top of the peeling bin; a feeding bin is arranged above the main cylinder; a leather collecting mechanism is arranged in the main cylinder; the bottom of the peeling bin is provided with a discharging and sorting mechanism. The invention uses machinery to replace manual work, greatly improves the working efficiency of Chinese torreya peeling, and can protect Xishi eyes from being damaged while peeling off green husks.

Description

Realize automatic sorting's drum-type chinese torreya device of skinning

Technical Field

The invention relates to the technical field of agricultural product processing, in particular to a drum-type torreya grandis peeling device capable of realizing automatic sorting.

Background

At present, the Chinese torreya oliv is peeled mostly by hand, the manual peeling effect is low, the current labor cost is high, and the cost of the whole cost chain is high. Especially when the purchase price of the Chinese torreya green fruits is low, the purchase price does not cover the labor cost of manual peeling, the harvest enthusiasm of fruit growers is reduced, the Chinese torreya green fruits are rotten in the field, and the continuous development of the Chinese torreya fruit industry is not facilitated. In addition, the manual peeling speed is slow, and the Chinese torreya is rotten and discarded due to insufficient hands when the purchase quantity is large.

Chinese invention patent (CN 202010939825.5) discloses a Chinese torreya peeling device with a screening function, which can peel the peels of Chinese torreya, but the peeling is completed by two sharp cutter heads, so that the Chinese torreya fruit kernels are greatly damaged, and the waste is large. Meanwhile, some fruit growers peel off fruits on the market by using machines, but the existing Chinese torreya peeling machine has a problem that green tangerine peels are gnawed off by impact force, and the disordered impact force can hurt xi Shi eyes of the Chinese torreya, so that spoilage bacteria of the Chinese torreya erode Chinese torreya nuts in a retting and stacking process, flavor quality is not influenced, and toxic substances are generated to influence health. The Chinese torreya has a special structure and a pair of Xishi eyes which are communicated with the inside and the outside of the Chinese torreya kernel and damage the Xishi eyes, so that putrefying bacteria can invade the Chinese torreya kernel to cause the deterioration of the Chinese torreya kernel. The invention solves the above disadvantages of manual peeling and the existing torreya grandis peeling machine. The invention has high production efficiency and high yield, and does not hurt Xishi eyes in the peeling process. And the production is silent, and no noise pollution is generated.

Disclosure of Invention

The invention aims to provide a drum-type torreya grandis peeling device capable of realizing automatic sorting, and aims to solve the problems of manual peeling and the existing torreya grandis peeling machine.

In order to achieve the above purpose, the invention provides the following technical scheme: a drum-type torreya grandis peeling device for realizing automatic sorting comprises a rack and a main drum which is arranged on the rack and can be driven to rotate, wherein the main drum comprises a plurality of peeling bins which are arranged on an outer ring along the circumferential direction;

a pair of peeling rollers and a turning roller are arranged in the peeling bin, the pair of peeling rollers are arranged in parallel at intervals and can rotate oppositely, the turning rollers are arranged at the bottoms of the two peeling rollers in parallel, and a feed inlet corresponding to the middle area of the pair of peeling rollers is formed in the top of the peeling bin;

a feeding bin is arranged above the main barrel, and a feeding bin outlet matched with the feeding port is formed in the bottom of the feeding bin;

the main cylinder is internally provided with a peel collecting mechanism for collecting and discharging peels;

and a discharging and sorting mechanism is arranged at the bottom of the peeling bin and is used for discharging and sorting the kernels and the dead fruits.

Preferably, in the peeling bin, the end parts of the two peeling rollers are respectively provided with gears which are meshed with each other, so that the pair of peeling rollers can be reversely linked; the turning roller and one of the peeling rollers are in transmission through a gear.

Preferably, in the peeling bin, the end gear radiuses of the two peeling rollers are different.

Preferably, one side of the main cylinder is provided with a peeling input gearwheel which can be driven to rotate and is used for driving one peeling roller in each peeling bin to rotate.

Preferably, one of the debarking rollers in each debarking bin has a clutch assembly at its end, said clutch assembly cooperating with the debarking input gearwheel.

Preferably, the clutch assembly comprises a clutch fixed sleeve, a clutch gear and a clutch spring, the clutch gear is meshed with the peeling input gearwheel, the clutch fixed sleeve is sleeved on a rotating shaft of the peeling roller, and the compression of the clutch spring corresponds to the transmission disconnection of the clutch gear and the peeling roller;

the clutch assembly is characterized in that a main shaft clamping ring base plate is fixedly arranged on the rack, the upper portion of the main shaft clamping ring base plate is in a circular ring shape with a section of notch, and when the clutch assembly passes through the main shaft clamping ring base plate, a clutch spring is compressed.

Preferably, the opposite lower part of the main cylinder is provided with a circular arc segment-shaped nucleus unloading control gear, and the nucleus unloading control gear is matched with an end gear of one peeling roller in the peeling bin; when the peeling bin passes through the kernel unloading control gear, the peeling roller reversely rotates outwards.

Preferably, the leather collecting mechanism comprises a leather collecting barrel which is arranged along the axial direction of the main barrel and is provided with an opening at the top, leather collecting hoppers arranged at two wings of the leather collecting barrel, a leather discharging auger arranged in the leather collecting barrel and a leather discharging hopper arranged at the bottom of the tail end of the leather collecting barrel; the peeling auger is in a spiral shape, the outer edge size of the peeling auger is matched with the peeling collecting barrel, and the peeling auger can be driven to rotate.

Preferably, a plurality of belt rollers are arranged above the leather collecting hopper, and the belt rollers are in clearance fit with the turning rollers.

Preferably, the discharge sorting mechanism comprises a pair of sorting rollers arranged at intervals, the sorting rollers are obliquely arranged, and the rotating direction of the sorting rollers synchronously rotates towards the inner side.

Compared with the prior art, the invention has the advantages that:

1. according to the invention, the machine is used for replacing the manual operation, so that the working efficiency of Chinese torreya peeling is greatly improved.

2. In the peeling process of the equipment, the Chinese torreya fruit kernels are continuously turned over along with the turning roller, and the Sishi eyes are protected from being damaged while the green husks are peeled.

3. Sorting unit can automatic sorting the chinese torreya fruit stone and the stiff fruit of not skinning of the completion of skinning.

4. The equipment has high working efficiency and low noise, and is suitable for 24-hour uninterrupted operation.

Drawings

Fig. 1 is a front general structural schematic diagram of the present invention.

Fig. 2 is a right side structural schematic view of the present invention.

Fig. 3 is a left side schematic view of the present invention.

Fig. 4 is a schematic illustration of the peeling principle of the present invention.

Fig. 5 is a schematic view of the construction of the clutch assembly of the present invention.

FIG. 6 is a schematic view of the structure of the spindle collar backing plate of the present invention.

Fig. 7 is a schematic structural view of the leather collecting mechanism in the invention.

In the figure: 100. a frame; 200. a main barrel; 300. a main drum motor;

1. chinese torreya olives;

2. a feeding bin; 21. a feed baffle;

3. a peeling bin; 31. a peeling roller; 32. a roll-over roller; 33. peeling and inputting the large gear; 34. a clutch sleeve; 35. a clutch gear; 36. a clutch spring; 37. a main shaft collar backing plate; 38. pressing a plate; 39. a core unloading control gear; 310. a peeling motor;

4. a skin collecting mechanism; 41. a belt roller; 42. a blower; 43. a leather collecting hopper; 44. a leather collecting cylinder; 45. a peeling auger; 46. discharging a leather hopper; 47. a skin collecting motor;

5. a discharging and sorting mechanism; 51. a sorting roller; 52. a sorting gear; 53. a sorting motor.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further specifically described below by examples.

Example (b): a drum type torreya grandis peeling device for realizing automatic sorting is shown in figures 1-7 and comprises a rack 100, wherein a feeding bin 2, a main cylinder 200 and a discharging sorting mechanism 5 are sequentially arranged on the rack 100 from top to bottom, a plurality of peeling bins 3 are uniformly distributed on the outer ring of the main cylinder 200, and a peeling collecting mechanism 4 is arranged on the inner ring, opposite to the peeling bins, in the main cylinder 200. The main drum 200 is driven to rotate integrally through the main drum motor 300, when the main drum 200 rotates, the feeding bin 2 sends the Chinese torreya oliv 1 to the peeling bin 3 for peeling, the peels fall to the inner ring of the main drum to be collected and discharged through the peel collecting mechanism 4, and the dead fruits and peeled kernels are conveyed to the discharging and sorting mechanism 5 for sorting.

Peeling bin 3 is whole strip, arrange along main section of thick bamboo 200 axial, inside is equipped with a pair of peeling roller 31 and a stirring roller 32 along length direction, a pair of peeling roller 31 interval sets up, the interval is greater than the kernel size and is less than the size of chinese torreya green fruit, two peeling roller 31 are reverse to middle rotation, when chinese torreya green fruit 1 gets into between two peeling roller 31 regional, will be rolled into two peeling roller 31 middle and peel, stirring roller 32 rotates simultaneously and makes chinese torreya green fruit 1 overturn in succession, thereby strip chinese torreya green fruit 1 peel totally, can also avoid the card machine simultaneously. The top of the peeling bin 3 is provided with a feeding hole corresponding to the middle area of the pair of peeling rollers 31 and used for feeding Chinese torreya olives 1, the feeding bin 2 comprises two feeding baffles 21, one feeding baffle is vertically arranged, the other feeding baffle is inclined by 45 degrees, the two feeding baffles 21 form a shape with a wide top and a narrow bottom, a feeding bin outlet is formed at the bottom and matched with the feeding hole, when the main barrel 200 rotates, the feeding hole of the peeling bin 3 can be sequentially butted with the feeding bin outlet, and the feeding bin 2 guides the Chinese torreya olives 1 to fall into the peeling bin 3; the bottom of the peeling bin 3 is opened, so that peeled peels can fall to the peel collecting mechanism 4 of the inner ring of the main cylinder conveniently.

In this embodiment, the peeling roller 31 and the flipping roller 32 are provided with teeth on the outer circumference, wherein the teeth of the peeling roller 31 are straight teeth distributed along the length direction, and the teeth of the flipping roller 32 are spirally provided on the outer circumference surface. The tooth shape, the tooth number and the tooth height of the peeling roller 31 and the flipping roller 32 are determined according to the size specification of the torreya grandis olives 1 to be peeled, and the diameter and the length of the peeling roller 31 and the flipping roller 32 are determined according to the production capacity. Of course, in other embodiments of the present invention, the outer surface of the debarking roller 31 and/or the flipping roller 32 may not be toothed but may be smooth or textured with a high coefficient of friction.

In this embodiment, the two peeling rollers 31 and the one turning roller 32 in the peeling bin 3 are linked with each other so that they can be rotated simultaneously by driving only one of the rollers. Specifically, the left ends of the rotating shafts of the two peeling rollers 31 are respectively provided with gears which are meshed with each other, so that the pair of peeling rollers 31 can be reversely linked; the turning roller 32 is connected with the left end part of the rotating shaft of one of the peeling rollers 31 through a gear respectively, so that the turning roller 32 can be driven to rotate when the peeling roller 31 rotates. In addition, the end gear radiuses of the two peeling rollers 31 are one larger and one smaller, so that the two peeling rollers 31 have a rotation speed difference during rotation, the torreya grandis oliv 1 can be rubbed while being rolled through the rotation speed difference, and the peeling effect is improved.

In the present embodiment, the peeling roller 31 is driven by a clutch type driving method, so that the peeling roller 31 and the flipping roller 32 stop operating when the peeling bin passes through an area where peeling is not required by the rotation of the main drum 200, thereby saving power.

Specifically, the right side of the main drum 200 is provided with a peeling input large gear 33, the peeling input large gear 33 is connected with a peeling roller power sprocket, and the peeling roller power sprocket is driven by a peeling motor 310, so as to drive the peeling input large gear 33 to rotate. A jaw type clutch assembly is arranged at the right end part of a rotating shaft of one peeling roller 31 in each peeling bin 3, the clutch assembly comprises a clutch sleeve 34, a clutch gear 35 and a clutch spring 36, the clutch sleeve 34 is fixed at the end part of the rotating shaft of the peeling roller 31, the clutch gear 35 is movably sleeved outside and meshed with the peeling input large gear 33, the left end face of the clutch gear 35 and the right end face of the clutch sleeve 34 are respectively provided with mutually matched tooth shapes, and the movement of the clutch gear 35 corresponds to the deformation of the clutch spring 36.

Specifically, the left end of the clutch spring 36 is connected to a pressure plate 38, the pressure plate 38 is rotatably connected with the clutch gear 35 through a bearing, the clutch spring 36 is compressed when the pressure plate 38 is subjected to external force, the clutch gear 35 is driven to be disengaged from the clutch fixed sleeve 34, and the peeling roller 34 cannot be driven to rotate when the clutch gear 35 rotates; when the pressure plate 38 is not subjected to external force, the clutch gear 35 is engaged with the jaw of the clutch retainer 34 under the elastic force of the clutch spring 36, and the rotation of the clutch gear 35 drives the peeling roller 31 to rotate.

For the control of the clutch, in this embodiment, a main shaft collar backing plate 37 coaxial with the main barrel 200 is fixedly arranged on the rack 100, the main shaft collar backing plate 37 is in a circular ring shape with a gap at the upper part, the inner edge of the main shaft collar backing plate 37 is matched with a pressing plate 38 on the left side of a clutch spring 36, when the pressing plate 38 passes through the gap section, the pressing plate 38 is not stressed, the clutch is in a jogged state, that is, the gap section of the main shaft collar backing plate 37 corresponds to a peeling area, and the peeling of the pericarp of the torreya grandis oliv 1 is completed when the peeling bin 3 passes through the peeling area; when the pressure plate 38 passes through the non-notch section, the inner edge of the main shaft collar backing plate 37 props against the pressure plate 38 to enable the clutch spring 36 to contract, at the moment, the clutch is in a disengaged state, and the peeling roller 31 and the turning roller 32 stop running in the process, so that the power is saved.

In this embodiment, the gap is located in the range of 90 ° to 120 ° directly above the spindle collar backing plate 37, which is the peeling region, and the operation of the peeling roller 31 is stopped in other regions.

In this embodiment, the two ends of the main shaft collar backing plate 37 near the gap are respectively provided with a transition bevel to facilitate the smooth sliding of the pressing plate 38.

After the Chinese torreya oliv 1 finishes peeling in the peeling area, the fruit core may be clamped between the pair of peeling rollers 31, even if the peeling rollers 31 stop rotating, the fruit core may not smoothly drop to finish discharging, therefore, in the embodiment, the opposite lower part of the left side of the main cylinder 200 is provided with the circular arc segment-shaped kernel unloading control gear 39, the circle center of the circular arc segment-shaped kernel unloading control gear 39 is consistent with the axis of the main cylinder 200, the kernel unloading control gear 39 is matched with the end gear of one of the peeling rollers 31 in the peeling bin 3, when any peeling bin 3 rotates to the area where the kernel unloading control gear 39 is located along with the main cylinder 200, the end gear of one of the peeling rollers 31 in the peeling bin 3 is meshed with the kernel unloading control gear 39, so that the reverse rotation of the peeling rollers 31 is realized, and the fruit core smoothly drops to discharge.

In this embodiment, the higher end of the core unloading control gear 39 is not higher than the height of the axis of the main cylinder 200, and the angle corresponding to the core unloading area is not more than 90 °.

The leather collecting mechanism 4 comprises a leather collecting barrel 44 which is arranged along the axial direction of the main barrel 200 and has an opening at the top, leather collecting hoppers 43 which are arranged at two wings of the leather collecting barrel 44, a leather discharging auger 45 which is arranged in the leather collecting barrel 44 and a leather discharging hopper 46 which is arranged at the bottom of the tail end of the leather collecting barrel 44; the peeling auger 45 is in a spiral shape and is driven by a peeling collecting motor 47, and the outer edge size of the peeling auger is matched with the peeling collecting cylinder 44. The peeled peel falls into a peel collecting hopper 43 and then enters a peel collecting barrel 44, and is conveyed to a peel discharging hopper 46 through the spiral rotation of a peel discharging auger 45, and then is discharged out of the device.

In the embodiment, as part of the peels may be adhered to the equipment in the peeling process, a plurality of belt rollers 41 are arranged above the peel collecting hopper 43, the belt rollers 41 are in clearance fit with the turning roller 32, and the peels adhered to the turning roller 32 are wound into the peel collecting bin through the belt rollers 41 when the main cylinder 200 rotates; and set up air-blower 42 respectively in the both sides of collecting the leather bucket 43, blow in the collection leather bucket 44 through air-blower 42 with the fruit peel that is broken up, avoid the fruit peel to pile up.

The discharging sorting mechanism 5 is positioned below the main cylinder 200 and comprises a pair of sorting rollers 51 arranged at intervals, the end parts of the two sorting rollers 51 are respectively provided with a sorting gear 52 which is meshed with each other, and the two sorting gears 52 have the same size, so that the sorting rollers 51 can rotate oppositely. The sorting rollers 51 are obliquely arranged, the gap between the two sorting rollers 51 is 20-50mm, the size specification of Chinese torreya kernels is specifically determined, the gap is ensured to be larger than the size of the kernels and smaller than the size of the dead fruits, so that the peeled kernels can pass through the gap between the sorting rollers 51 and fall into the lower part for collection, the dead fruits without peel can be blocked above the sorting rollers 51 and slide to the lower side along the slope of the sorting rollers 51, and the dead fruits fall from the end parts of the sorting rollers 51 to the lower part for collection.

In this embodiment, one of the sorting rollers 51 has a universal joint connected to its end, and the other end of the universal joint is connected to a belt wheel driven by a sorting motor 53.

In this embodiment, the sorting roller 51 rotates inward, so that the kernels can pass through the sorting roller; the direction of the spiral grain on the sorting roller 51 is in the above-mentioned rotating direction, and can play a role in pushing the dead fruit.

In the specific implementation of the invention, the peeling method comprises the following steps:

in the first step, the main drum motor 300, the peeling motor 310, the peeling motor 47 and the sorting motor 53 are turned on, the running conditions of the equipment are checked, and the next operation is carried out after the normal running is ensured.

And secondly, placing the Chinese torreya olives 1 into a feeding bin 2, and determining the number of the Chinese torreya olives according to the rotation speed of equipment and the size of the equipment.

And thirdly, the Chinese torreya olives enter a peeling bin.

(1) When the main cylinder 200 rotates, the Chinese torreya olives 1 enter the peeling bin 3 through the feeding bin 2 and then fall between the two peeling rollers 31, so that the Chinese torreya olives 1 are tightly clamped.

(2) In the process that the peeling bin 3 rotates in the peeling area, the two peeling rollers 31 simultaneously rotate inwards to separate the Chinese torreya kernels from the peels, and the peels are in fibrous structures and are relatively complete and are taken out through the turning roller 32 below and fall into the inner peeling collecting hopper.

(3) After the peeling bin 3 leaves the peeling area, the peeling roller 31 and the flipping roller 32 stop rotating.

(4) When the peeling bin 3 rotates to the lower part of the main cylinder 200, the kernel unloading control gear 39 controls the peeling roller 31 to rotate reversely, so that the kernels fall off.

The peeling of the Chinese torreya olives 1 is completed through the processes, the Chinese torreya olives 1 are clamped by the peeling roller 31 and the turning roller 32, the Chinese torreya olives do not swing at a large angle, the outer skins of the Chinese torreya olives are peeled by the peeling roller 31, no impact force is generated, no damage is caused to western style painting eyes, and the flavor is further influenced. When the Chinese torreya fruit stones rotate to the bottom, the Chinese torreya fruit stones automatically fall under the action of gravity and the outward rotation of the peeling roller 31. The peel is transferred into a peel collecting hopper 43 through the bottom of the peeling bin to be collected.

Fourthly, chinese torreya fruit kernels and the unpeeled stiff fruits fall down and are guided to fall between the sorting rollers 51, and the Chinese torreya fruit kernels penetrate through a gap between the two sorting rollers 51 to finish the collection of the Chinese torreya fruit kernels; the non-peeled dead fruit falls onto the sorting roller 51 and is carried to the lower side of the sorting roller 51 for collection as the sorting roller 51 operates.

Fifthly, collecting the peeled Chinese torreya kernels, and carrying out the next process; secondary ripening is carried out on the sorted dead fruits without peeling, and the operations are repeated after the dead fruits are ripened; the Chinese torreya olives are cleaned in time, and the smooth insides of the peeling auger 45 and the peeling hopper 46 are ensured.

Sixthly, after the peeling work of the Chinese torreya is finished, continuously idling the main drum motor 300, the peeling motor 310, the skin collecting motor 47 and the sorting motor 53 for 3-5 minutes, and completely discharging the Chinese torreya fruit kernels, the non-peeled runt fruits and the Chinese torreya green fruit peels in the machine.

And step nine, turning off all motors, and cutting off the power supply to finish the peeling work of the Chinese torreya olives.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. A drum-type torreya grandis peeling device for realizing automatic sorting is characterized by comprising a rack and a main drum which is arranged on the rack and can be driven to rotate, wherein the main drum comprises a plurality of peeling bins which are arranged on an outer ring along the circumferential direction;

a feeding bin is arranged above the main barrel, and a feeding bin outlet matched with the feeding hole is formed in the bottom of the feeding bin;

the main cylinder is internally provided with a peel collecting mechanism for collecting and discharging peel;

and a discharging and sorting mechanism is arranged at the bottom of the peeling bin and is used for discharging and sorting kernels and runt fruits.

2. The roller type torreya grandis peeling device for realizing automatic sorting according to claim 1, wherein in the peeling bin, the end parts of two peeling rollers are respectively provided with mutually meshed gears, so that a pair of peeling rollers can be reversely linked; the turning roller and one of the peeling rollers are in gear transmission.

3. The roller type torreya grandis peeling device for realizing automatic sorting according to claim 1, wherein in the peeling bin, the end gear radii of two peeling rollers are different.

4. The roller type torreya grandis peeling device for realizing automatic sorting according to claim 2, wherein a peeling input large gear capable of being driven to rotate is arranged on one side of the main barrel and used for driving one peeling roller in each peeling bin to rotate.

5. The roller type torreya grandis peeling device capable of realizing automatic sorting according to claim 4, wherein a clutch assembly is arranged at the end of one peeling roller in each peeling bin, and the clutch assembly is matched with a peeling input gearwheel.

6. The drum-type torreya grandis peeling device for realizing automatic sorting of claim 5, wherein the clutch assembly comprises a clutch sleeve, a clutch gear and a clutch spring, the clutch gear is engaged with the peeling input gearwheel, the clutch sleeve is sleeved on a rotating shaft of the peeling roller, and the compression of the clutch spring corresponds to the transmission disconnection of the clutch gear and the peeling roller;

7. The roller type torreya grandis peeling device for realizing automatic sorting according to claim 2, wherein a circular arc segment-shaped kernel unloading control gear is arranged at the relatively lower part of the main cylinder, and the kernel unloading control gear is matched with an end gear of one peeling roller in a peeling bin; when the peeling bin passes through the kernel unloading control gear, the peeling roller reversely rotates outwards.

8. The roller type torreya grandis peeling device for realizing automatic sorting according to claim 1, wherein the peel collecting mechanism comprises a peel collecting barrel which is arranged along the axial direction of the main barrel and is provided with an opening at the top, peel collecting hoppers arranged at two wings of the peel collecting barrel, a peel discharging auger arranged in the peel collecting barrel and a peel discharging hopper arranged at the bottom of the tail end of the peel collecting barrel; the peeling auger is in a spiral shape, the outer edge size of the peeling auger is matched with the peeling collecting barrel, and the peeling auger can be driven to rotate.

9. The roller type torreya grandis peeling device for realizing automatic sorting according to claim 8, wherein a plurality of belt rollers are arranged above the bark collecting hopper, and the belt rollers are in clearance fit with the turning rollers.

10. The drum-type torreya grandis peeling device capable of realizing automatic sorting according to claim 1, wherein the discharging and sorting mechanism comprises a pair of sorting rollers which are arranged at intervals, the sorting rollers are arranged obliquely, and the rotating directions of the sorting rollers synchronously rotate inwards.