CN212068967U

CN212068967U - A corn rubbing crusher for agricultural production

Info

Publication number: CN212068967U
Application number: CN202020016490.5U
Authority: CN
Inventors: 林荣宗
Original assignee: Nanan Shufeng Machinery Technology Co Ltd
Current assignee: Nanan Shufeng Machinery Technology Co Ltd
Priority date: 2020-01-06
Filing date: 2020-01-06
Publication date: 2020-12-04
Anticipated expiration: 2030-01-06

Abstract

The utility model discloses a corn crusher for agricultural production, the structure of which comprises a feeding hopper, an adjusting baffle, a motor, a transmission belt, a crushing cavity, a fixing frame, a base and a discharge port, the feeding hopper is fixedly connected with the crushing cavity, the adjusting baffle is connected with a feeding hopper bolt, the lower end of the motor is fixed on the fixing frame through a bolt, the transmission belt is in clearance fit connection with the motor, the crushing cavity and the base are integrated, the fixing frame is connected with the base through a bolt, the base is fixedly connected with the discharge port, the crushing cavity comprises an inner filter screen, an outer filter screen, a breaking hammer, a fan blade, a transmission disc, a grinding disc, a bearing, a belt pulley and a central shaft, the inside of the crushing cavity is provided with a fan blade, the outer ring of the fan blade is provided with a small-aperture screen mesh screen used for filtering and blocking corn flour without influencing air flow, the fan blade rotates along with the central shaft, the corn flour is discharged from the discharge hole more smoothly.

Description

A corn rubbing crusher for agricultural production

Technical Field

The utility model relates to an agricultural equipment field, specific be a corn rubbing crusher for agricultural production.

Background

The corn pulverizer is used for pulverizing corn raw materials to required size, and mainly comprises a feeding hopper, a pulverizing cavity, a motor and the like, wherein the motor drives an internal pulverizing hammer to achieve the purpose of pulverizing in a high-speed impact mode, and the corn pulverizer is mainly applied to agriculture and animal husbandry industries.

But prior art's maize rubbing crusher is because inner structure is comparatively complicated, and the crushing in-process leads to maize meal to pile up in the gap owing to high-speed rotatory and striking, and the board long-time operation probably leads to blocking the stifled car, still remains in a large amount in the crushing intracavity after the crushing process, and the intracavity structure is complicated to lead to being difficult to the clearance, and it is comparatively inconvenient to use.

SUMMERY OF THE UTILITY MODEL

To the problem, the utility model provides a maize rubbing crusher for agricultural production.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a corn grinder for agricultural production structurally comprises a feeding hopper, an adjusting baffle, a motor, a transmission belt, a grinding cavity, a fixing frame, a base and a discharge port, wherein the feeding hopper is fixedly connected with the grinding cavity in an embedded mode, the adjusting baffle is connected with a feeding hopper in a bolt mode, the lower end of the motor is fixed on the fixing frame through a bolt, the transmission belt is in clearance fit connection with the motor, the grinding cavity and the base are of an integrated structure, the fixing frame is connected with the base in a bolt mode, the base is fixedly connected with the discharge port in an embedded mode, the grinding cavity comprises an inner filter screen, an outer filter screen, a breaking hammer, fan blades, a transmission disc, a grinding disc, a bearing, a belt pulley and a central shaft, the inner filter screen is fixedly connected with the outer filter screen in an embedded mode, the outer filter screen is fixedly embedded with the inner wall of the grinding cavity, the breaking, the grinding disc is fixedly embedded at the lower end of the outer filter screen, the bearing is movably clamped with the central shaft, and the belt pulley is fixedly connected with the central shaft in an embedded manner.

Furthermore, the crushing cavity is fixedly connected with the bearing in an embedded mode, and the central shaft penetrates through the side face of the crushing cavity.

Furthermore, the belt pulley is in clearance fit connection with the transmission belt.

Furthermore, the grinding disc is in clearance fit connection with the breaking hammer.

Furthermore, the fan blades, the transmission disc, the bearing and the belt pulley are positioned on the same axis.

Furthermore, the inner filter screen, the outer filter screen, the fan blades and the discharge port are matched.

Furthermore, the surface sieve holes of the inner filter screen are slightly smaller than those of the outer filter screen.

Advantageous effects

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses an inside of crushing intracavity is equipped with the flabellum, and the flabellum outer lane is equipped with and is used for filtering and stops maize flour and does not influence the aperture screen cloth of air current, and the flabellum rotates along with the center pin during operation, smashes intracavity portion and produces the air current under the flabellum is rotatory and blow adnexed maize dust on the inner wall, makes maize flour discharge from the discharge gate more smoothly.

Drawings

Fig. 1 is a schematic structural diagram of the corn crusher for agricultural production.

Fig. 2 is a front view of the crushing chamber of the present invention.

Fig. 3 is a side view of the crushing chamber of the present invention.

In the figure: the device comprises a feeding hopper-1, an adjusting baffle-2, a motor-3, a transmission belt-4, a crushing cavity-5, a fixing frame-6, a base-7, a discharge port-8, an inner filter screen-501, an outer filter screen-502, a breaking hammer-503, a fan blade-504, a transmission disc-505, a grinding disc-506, a bearing-507, a belt pulley-508 and a central shaft-509.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments, not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

As shown in fig. 1-3, the utility model provides a corn crusher for agricultural production, the structure of which comprises a feeding hopper 1, an adjusting baffle 2, a motor 3, a transmission belt 4, a crushing cavity 5, a fixing frame 6, a base 7 and a discharge port 8, wherein the feeding hopper 1 is fixedly connected with the crushing cavity 5, the adjusting baffle 2 is connected with the feeding hopper 1 by bolts, the lower end of the motor 3 is fixed on the fixing frame 6 by bolts, the transmission belt 4 is connected with the motor 3 in a clearance fit manner, the crushing cavity 5 and the base 7 are of an integrated structure, the fixing frame 6 is connected with the base 7 by bolts, the base 7 is fixedly connected with the discharge port 8, the crushing cavity 5 comprises an inner filter screen 501, an outer filter screen 502, a breaking hammer 503, a fan blade 504, a transmission disc 505, a grinding disc 506, a bearing 507, a belt pulley 508 and a central shaft 509, the inner filter screen 501 is fixedly connected with the outer filter screen 502, outer filter screen 502 inlays admittedly with crushing 5 inner walls in chamber, quartering hammer 503 and transmission dish 505 bolted connection, flabellum 504 and center pin 509 are connected in the embedded solid, abrasive disc 506 inlays admittedly in outer filter screen 502 lower extreme, bearing 507 and center pin 509 activity block, belt pulley 508 and center pin 509 are connected in the embedded solid, crushing chamber 5 and bearing 507 are connected in the embedded solid, center pin 509 runs through from crushing 5 sides in the chamber,

belt pulley

508 and 4 clearance fit of drive belt are connected, abrasive disc 506 and quartering hammer 503 clearance fit are connected, flabellum 504, transmission dish 505, bearing 507 and belt pulley 508 are located same axle center, interior filter screen 501, outer filter screen 502, flabellum 504 cooperate with discharge gate 8, interior filter screen surface sieve hole is slightly littleer than outer filter screen 502.

The working principle of the present invention is explained as follows:

the utility model discloses a staff puts into hopper 1 the maize, the maize flows to crushing chamber 5 along going into hopper 1 inner wall, motor 3 operates and drives drive belt 4 and belt pulley 508 connected with belt 4, drive driving disc 505 and quartering hammer 503 high-speed rotation through central axis 509 connected with belt pulley 508 in crushing chamber 5 and make the maize broken, the clearance between quartering hammer 503 and grinding disc 506 will pass through the maize further grinding, the rotatory air current that produces of flabellum 504 that is fixed with central axis 509 blows off maize meal on crushing chamber 5 inner wall, install the interior filter screen 501 that installs in the outer lane of flabellum 504 and stop maize meal outside the screen, carry out screening filtration through outer filter screen 502 with maize meal of suitable size, discharge by discharge gate 8 at last, and flabellum 504 rotates along with central axis 509 when moving, crushing chamber 5 inside produce the air current under the flabellum 504 is rotatory and blow the adnexed maize dust on the inner wall, the corn flour is discharged from the discharge hole more smoothly.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a corn rubbing crusher for agricultural production, its structure includes into hopper (1), adjusting the baffle (2), motor (3), driving belt (4), smashes chamber (5), mount (6), base (7), discharge gate (8), its characterized in that:

the feeding hopper (1) is fixedly connected with the crushing cavity (5) in an embedded mode, the adjusting baffle (2) is connected with the feeding hopper (1) through bolts, the lower end of the motor (3) is fixed on the fixing frame (6) through bolts, the transmission belt (4) is in clearance fit connection with the motor (3), the crushing cavity (5) and the base (7) are of an integrated structure, the fixing frame (6) is connected with the base (7) through bolts, and the base (7) is fixedly connected with the discharge hole (8) in an embedded mode;

smash chamber (5) including interior filter screen (501), outer filter screen (502), quartering hammer (503), flabellum (504), driving disc (505), abrasive disc (506), bearing (507), belt pulley (508), center pin (509), interior filter screen (501) and outer filter screen (502) are embedded fixedly and are connected, outer filter screen (502) and crushing chamber (5) inner wall are embedded fixedly, quartering hammer (503) and driving disc (505) bolted connection, flabellum (504) and center pin (509) are embedded fixedly and are connected, abrasive disc (506) are embedded fixedly in outer filter screen (502) lower extreme, bearing (507) and center pin (509) activity block, belt pulley (508) and center pin (509) are embedded fixedly and are connected.

2. The corn pulverizer for agricultural production according to claim 1, characterized in that: the crushing cavity (5) is fixedly connected with a bearing (507), and the central shaft (509) penetrates through the side surface of the crushing cavity (5).

3. The corn pulverizer for agricultural production according to claim 1, characterized in that: the belt pulley (508) is in clearance fit connection with the transmission belt (4).

4. The corn pulverizer for agricultural production according to claim 1, characterized in that: the grinding disc (506) is in clearance fit connection with the breaking hammer (503).

5. The corn pulverizer for agricultural production according to claim 1, characterized in that: the fan blades (504), the transmission disc (505), the bearing (507) and the belt pulley (508) are positioned on the same axis.