CN218359420U - Huller - Google Patents

Abstract

The utility model discloses a huller in the crop hulling field, in particular to a huller. The huller comprises a barrel assembly, wherein the barrel assembly comprises a material barrel with a hollow inner part, and an upper cover is rotatably arranged at an opening of the material barrel; the feeding component is formed on the upper cover and comprises a feeding pipe communicated with the charging barrel; the shell removing component is positioned in the charging barrel and comprises a centrifugal disc arranged on an output shaft of the motor, a striking ring is arranged on the outer side of the centrifugal disc, an arc-shaped bulge is arranged on one side, facing the feeding pipe, of the centrifugal disc, a centrifugal block is spliced on the outer side of the arc-shaped bulge, the centrifugal block is detachably arranged on the centrifugal disc, and a passage which narrows from the arc-shaped bulge to the striking ring is arranged in the centrifugal block. The utility model discloses shelling is efficient, and long service life.

Description

Huller

Technical Field

The utility model relates to a crops shelling technical field, in particular to peel machine.

Background

Oat and other crops with more closely combined hulls and kernels are difficult to unsharp. In the prior art, oat and oil sunflower are generally hulled by a centrifugal huller. The huller mainly comprises a main shaft, a centrifugal disc, a motor, an impact ring and the like, and generally adopts a vertical transmission structure, wherein the centrifugal disc is arranged above the main shaft or is directly arranged on an output shaft of the motor, a guide strip is arranged in the centrifugal disc and faces the impact ring, a blanking hopper matched with the centrifugal disc is arranged above the impact ring, materials enter the centrifugal disc through the blanking hopper, and after the rotation and acceleration of the centrifugal disc, the materials are attached to the guide strip and thrown to the impact ring to collide and rub with the inner wall of the impact ring, so that the hulls of the materials are broken, and the hulling purpose is realized.

However, it should also be noted that this type of huller presents the following problems: 1. the gib block that sets up in the centrifugal disk is mostly integrated into one piece, and the gib block is at centrifugal rotatory in-process, still has a small amount of materials and deviates from the direction uncontrollable, and the material before the collision can take place secondary collision with the uncontrollable material of deviating from the direction, influences the shell rate of opening of material to broken benevolence rate has been increased. 2. This type of impact ring is mostly fixed setting, and the material contacts with impact ring same position for a long time, and impact ring degree of wear is great, and life is shorter. The inventors propose an improvement to this.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hulling machine that hulling is efficient, and long service life.

In order to realize the above utility model purpose, the utility model relates to a following technical scheme that peel machine adopted:

a huller, comprising:

the barrel component comprises a hollow charging barrel, and an upper cover is rotatably arranged at an opening of the charging barrel; the feeding assembly is formed on the upper cover and comprises a feeding pipe communicated with the charging barrel; and

the shell removing component is positioned in the charging barrel and comprises a centrifugal disc arranged on an output shaft of the motor, a striking ring is arranged on the outer side of the centrifugal disc, an arc-shaped bulge is arranged on one side, facing the feeding pipe, of the centrifugal disc, a centrifugal block is spliced on the outer side of the arc-shaped bulge, the centrifugal block is detachably arranged on the centrifugal disc, and a passage which narrows from the arc-shaped bulge to the direction of the striking ring is arranged in the centrifugal block. The centrifugal block surrounds the outer side of the arc-shaped bulge of the centrifugal disc, the passage in the centrifugal block is gradually narrowed, materials are thrown out from the wide part of the passage to the narrow part of the passage in the process of being thrown to the impact ring through the centrifugal block, the separation direction is controllable, and the broken kernel rate is reduced.

The utility model relates to a huller further improves and lies in, is provided with the base that is used for installing the motor in the feed cylinder. Preferably, the motor is enclosed within the barrel.

The utility model relates to a further improvement of peel machine lies in that, centrifugal piece passes through bolt demountable installation in centrifugal dish.

The utility model relates to a huller's further improvement lies in, and one side of inlet pipe is provided with the observation window, and the inlet pipe passes through the drive of feeding adjusting device, is close to or keeps away from the arc arch. For adjusting the feed rate.

The utility model relates to a further improvement of peel machine lies in, and the inlet pipe is connected including the cylinder that is fixed in the upper cover to the feeding adjusting device, the output of cylinder. For adjusting the feed rate.

The utility model relates to a huller's further improvement lies in, and the impact ring is installed inside the storage bucket through a mount pad.

The utility model relates to a further improvement of peel machine lies in, and one side of mount pad is provided with the elevating gear of drive impingement ring for centrifugal piece reciprocating motion, and wherein, this elevating gear exposes in the storage bucket, and elevating gear's the outside is provided with the protective housing. Preferably, the lifting device adopts ball screw transmission and is used for controlling the centrifugal block to reciprocate, when the materials are thrown to the impact ring for shelling, the impact ring reciprocates and is uniformly abraded, and the service life of the impact ring is prolonged.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the centrifugal block surrounds the outer side of the arc-shaped protrusion of the centrifugal disc, the passage in the centrifugal block is narrowed step by step, materials are thrown out from the wide position of the passage to the narrow position of the passage in the process of throwing the materials to the impact ring through the centrifugal block, the releasing direction is controllable, and the broken kernel rate is reduced.

2. One side of inlet pipe is provided with the observation window, and the inlet pipe passes through the drive of feeding adjusting device, is close to or keeps away from the arc arch. For adjusting the feed rate.

3. The impact ring reciprocates relative to the centrifugal block, when the materials are thrown to the impact ring for shelling, the impact ring reciprocates, the abrasion is uniform, and the service life of the impact ring is prolonged.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of a lifting device;

FIG. 4 is a schematic view of a feed conditioner;

FIG. 5 is a schematic view of an installation of a centrifugal disk and a centrifugal block.

The device comprises a 100 cylinder body assembly, a 110 charging barrel, a 120 upper cover, a 200 feeding assembly, a 210 feeding pipe, a 211 observation window, a 212 feeding adjusting device, a 300 shelling assembly, a 310 centrifugal disc, a 311 arc-shaped bulge, a 312 motor, a 313 base, a 320 impact ring, a 321 mounting seat, a 322 lifting device, a 323 protective shell, a 330 centrifugal block and a 331 passage.

Detailed Description

The invention will be further elucidated with reference to the embodiments which are intended to be illustrative only and are not intended to limit the scope of the invention, which modifications may be made by a person skilled in the art after reading the present invention, which modifications may fall within the scope of the invention as defined in the claims appended hereto.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "vertical", "outer peripheral surface", etc. are based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when used, and are only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the device or element indicated must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the term "vertical" or the like does not imply that the components are required to be absolutely horizontal or overhanging, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 5, a huller includes:

the barrel assembly 100 comprises a hollow charging barrel 110, wherein an upper cover 120 is rotatably arranged at an opening of the charging barrel 110;

a feed assembly 200 formed on the upper cover 120 and including a feed pipe 210 communicating with the feed barrel 110; and

the shelling assembly 300 is located in the cartridge, wherein the shelling assembly 300 comprises a centrifugal plate 310 mounted on an output shaft of a motor 312, an impact ring 320 is disposed on an outer side of the centrifugal plate 310, an arc-shaped protrusion 311 is disposed on a side of the centrifugal plate 310 facing the feed pipe 210, a centrifugal block 330 is spliced on an outer side of the arc-shaped protrusion 311, the centrifugal block 330 is detachably mounted on the centrifugal plate 310, and a passage 331 narrowing from the arc-shaped protrusion 311 to the impact ring 320 is disposed in the centrifugal block 330. The centrifugal block 330 surrounds the outer side of the arc-shaped bulge 311 of the centrifugal disc 310, the passage 331 in the centrifugal block 330 is gradually narrowed, materials are thrown out from the wide position of the passage 331 to the narrow position of the passage 331 in the process of being thrown to the impact ring 320 through the centrifugal block 330, the separation direction is controllable, and the broken nut rate is reduced.

Specifically, a base 313 for mounting the motor 312 is provided within the cartridge. Preferably, motor 312 is housed within barrel 110.

Specifically, the centrifugal block 330 is detachably mounted to the centrifugal plate 310 through a bolt.

Specifically, a viewing window 211 is disposed on one side of the feeding tube 210, and the feeding tube 210 is driven by the feeding adjustment device 212 to be close to or far away from the arc-shaped protrusion 311. For adjusting the feed rate.

Specifically, the feed adjusting device 212 includes a cylinder fixed to the upper cover 120, and an output end of the cylinder is connected to the feed pipe 210. For adjusting the feed rate.

Specifically, the impact ring 320 is mounted inside the barrel 110 through a mounting seat 321.

Specifically, one side of the mounting seat 321 is provided with a lifting device 322 for driving the impact ring 320 to reciprocate relative to the centrifugal block 330, wherein the lifting device 322 is exposed out of the charging basket 110, and a protective shell 323 is arranged outside the lifting device 322. Preferably, the lifting device 322 adopts a ball screw transmission to control the centrifugal block 330 to reciprocate, when the material is thrown to the impact ring 320 for shelling, the impact ring 320 reciprocates, the abrasion is uniform, and the service life of the impact ring 320 is prolonged.

The utility model discloses a concrete working process and principle: before the centrifugal machine works, the distance between the feeding pipe 210 and the arc-shaped protrusion 311 in the centrifugal block 330 is adjusted through the air cylinder, materials are adjusted to enter the centrifugal block 330 through the feeding pipe 210, after the centrifugal block 330 rotates and accelerates, the materials are attached to the wide part of the passage 331 of the centrifugal block 330 and are thrown out to the narrow part of the passage 331 and collide and rub with the inner wall of the impact ring 320, so that the shells of the materials are broken, when the materials are thrown to the impact ring 320 for shelling, the impact ring 320 reciprocates and is abraded uniformly, and the service life of the impact ring 320 is prolonged.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (7)

1. A huller, comprising:

the barrel component comprises a charging barrel with a hollow inner part, and an upper cover is rotatably arranged at an opening of the charging barrel;

the feeding assembly is formed on the upper cover and comprises a feeding pipe communicated with the charging barrel; and

the shelling assembly is positioned in the charging bucket and comprises a centrifugal disc arranged on an output shaft of a motor, an impact ring is arranged on the outer side of the centrifugal disc, an arc-shaped bulge is arranged on one side, opposite to the feeding pipe, of the centrifugal disc, a centrifugal block is spliced on the outer side of the arc-shaped bulge, the centrifugal block is detachably arranged on the centrifugal disc, and a passage which narrows from the arc-shaped bulge to the impact ring is arranged in the centrifugal block.

2. A huller as claimed in claim 1, wherein: a base used for installing a motor is arranged in the charging bucket.

3. A huller as claimed in claim 1, wherein: the centrifugal block is detachably mounted on the centrifugal disc through a bolt.

4. A huller as claimed in claim 1, wherein: one side of inlet pipe is provided with the observation window, the inlet pipe passes through the drive of feeding adjusting device, is close to or keeps away from the arc is protruding.

5. A huller as claimed in claim 4, wherein: the feeding adjusting device comprises a cylinder fixed on the upper cover, and the output end of the cylinder is connected with the feeding pipe.

6. A huller as claimed in claim 1, wherein: the impact ring is installed inside the charging basket through a mounting seat.

7. A huller as claimed in claim 6, wherein: one side of the mounting seat is provided with a lifting device for driving the impact ring to reciprocate relative to the centrifugal block, wherein the lifting device is exposed out of the charging bucket, and the outer side of the lifting device is provided with a protective shell.

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