CN215140512U - Novel double-roller stone roller - Google Patents

Abstract

The utility model relates to a novel double-roller stone roller, which comprises a roller disc and a feeding assembly, wherein a motor is fixedly arranged on the bottom end surface of the roller disc, a rotating shaft is fixedly arranged on an output shaft of the motor, two rollers which are symmetrically arranged by taking the rotating shaft as a central axis are arranged on the top end surface of the roller disc, the rollers are fixedly connected with the rotating shaft through a roller frame, an annular trough with an upward opening is arranged at the edge of the top end surface of the roller disc, and a discharge hole is arranged at the bottom of the trough; the feeding assembly comprises a material pushing block, a push rod, a discharging pipe, a supporting frame and a feeding hopper, wherein the material pushing block is fixed at the free end of the push rod and arranged in the material groove. A novel two stone rolls of stone roller, improved machining efficiency, but furthest's nutrient composition in avoiding cereal is impaired, guarantees its nutritive value, can independently draw in the millet face after rolling in, saved the human cost, efficient, the practicality is strong.

Description

Novel double-roller stone roller

Technical Field

The utility model relates to a grain processing equipment technical field especially relates to a novel two stone rolls of stone roller.

Background

At present, husking and bran removing of grains such as millet, rice and sorghum are mostly finished by electric equipment operating at a high speed, and functional parts of the equipment generate friction to generate a large amount of heat when the functional parts act with the grains quickly, so that nutritional ingredients of the grains are damaged under the action of high temperature, and the original nutritional value is reduced. In addition, because the existing grain processing equipment usually realizes the processing purpose through means such as high-speed friction, impact, extrusion and the like, the friction force is too large, germs which are the most nutritious substances on the outer layers of grains such as millet, sorghum and the like are ground, the grain breakage rate is high, and the quality of final products is influenced.

The stone mill used in the traditional Chinese has the characteristic of low-temperature milling, can ensure that the nutrient contents of grains are not damaged in the processing process, and keeps the integrity of the grains, but the stone mill is usually driven by manpower or animal power, only one mill roller is arranged on a mill base, the processing efficiency is lower, and the milled grain surfaces can only be manually folded, so that the time and the labor are wasted, and the application range of the traditional stone mill is influenced.

Therefore, the novel double-stone roller is designed to solve the problems.

Disclosure of Invention

The utility model provides a novel double-roller stone roller, which overcomes the defects and comprises a roller disc and a feeding component, wherein a motor is fixedly arranged on the bottom end surface of the roller disc, a rotating shaft which extends upwards and vertically runs through the roller disc is fixedly arranged on the output shaft of the motor, two rollers which are symmetrically arranged by taking the rotating shaft as a central shaft are arranged on the top end surface of the roller disc, the rollers are fixedly connected with the rotating shaft through a roller frame, an annular trough with an upward opening is arranged at the edge of the top end surface of the roller disc, and a discharge hole is arranged at the bottom of the trough;

the feeding assembly comprises a pushing block, push rods, a discharging pipe, a support frame and a feeding hopper, wherein the support frame is in a square frame shape and is fixedly arranged at the top of the rotating shaft, the feeding hopper is fixedly arranged at the top of the support frame, one end of the discharging pipe is fixedly communicated with the bottom of the feeding hopper, the other end of the discharging pipe is suspended above the top end face of the grinding disc, a plurality of push rods are arranged and are all arranged right above the trough, the tops of all the push rods are fixedly arranged on the support frame, one pushing block is fixed at the free end of each push rod, the pushing block is arranged in the trough, and the specification and size of the pushing block are based on the fact that the pushing block can slide in the trough;

further, preferably, the push rods are provided with four.

Preferably, the distance between the free end of the blanking pipe and the top end face of the rolling disc is 5 cm.

Preferably, the feed hopper is in the shape of a square funnel.

The utility model has the advantages that:

the novel double-roller stone mill is driven by the motor, the machining efficiency is improved by arranging the double rollers, the low-temperature milling characteristic of the original traditional stone mill is kept, the nutrient components in the grains can be prevented from being damaged to the maximum extent, and the nutritive value of the novel double-roller stone mill is ensured; a novel two stone rolls of stone roller can independently draw in the millet face after rolling into, saved the human cost, labour saving and time saving, efficient, the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a right side view of the present invention;

fig. 4 is a top view of the present invention;

fig. 5 is a schematic structural view of the rolling disc of the present invention;

fig. 6 is a top view of the rolling stand of the present invention;

fig. 7 is a schematic structural view of the feeding assembly of the present invention;

fig. 8 is a schematic structural diagram of the roller of the present invention;

wherein:

1-rolling a plate; 2, a motor; 3-a trough; 4-a material pushing block; 5-a push rod; 6-a blanking pipe; 7-a support frame; 8-a feed hopper; 9-a rotating shaft; 10-grinding; 11-discharge port.

Detailed Description

The following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.

A novel double-roller stone roller comprises a roller 1 and a feeding assembly, wherein a motor 2 is fixedly arranged on the bottom end face of the roller 1, a rotating shaft 9 which extends upwards and vertically penetrates through the roller 1 is fixedly arranged on an output shaft of the motor 2, two rollers 10 which are symmetrically arranged by taking the rotating shaft 9 as a central shaft are arranged on the top end face of the roller 1, the rollers 10 are fixedly connected with the rotating shaft 9 through a roller frame, an annular material groove 3 with an upward opening is formed in the edge of the top end face of the roller 1, and a discharge hole 11 is formed in the bottom of the material groove 3;

the feeding assembly comprises pushing blocks 4, push rods 5, a discharging pipe 6, a support frame 7 and a feeding hopper 8, wherein the support frame 7 is in a square frame shape and is fixedly arranged at the top of the rotating shaft 9, the feeding hopper 8 is fixedly arranged at the top of the support frame 7, one end of the discharging pipe 6 is fixedly communicated with the bottom of the feeding hopper 8, the other end of the discharging pipe 6 is suspended above the top end face of the grinding disc 1, a plurality of the push rods 5 are arranged and are all arranged right above the trough 3, the tops of all the push rods 5 are fixedly arranged on the support frame 7, one pushing block 4 is fixed at the free end of each push rod 5, the pushing blocks 4 are arranged in the trough 3, and the specifications of the pushing blocks 4 are based on the fact that the pushing blocks 4 can slide in the trough 3;

further, preferably, four push rods 5 are provided.

Preferably, the distance between the free end of the feeding pipe 6 and the top end surface of the rolling disc 1 is 5 cm.

Preferably, the feeding hopper 8 is in a square funnel shape.

The using method comprises the following steps:

grains such as millet, rice, sorghum and the like are put into the feed hopper 8, the grains slide down to the top end surface of the grinding disc 1 through the discharge pipe 6, the motor 2 drives the rotating shaft 9 to rotate, the rotating shaft 9 drives the grinding weight 10 to rotate and grind the grains by taking the rotating shaft 9 as a central shaft, and the ground grain surfaces continuously slide down to the trough 3;

the rotating shaft 9 rotates to drive the supporting frame 7 to rotate, the supporting frame 7 drives the push rod 5 to rotate, the push rod 5 drives the material pushing block 4 to slide in the material groove 3, the material pushing block 4 pushes ground grain surfaces to enter the material outlet 11, and finally the grain surfaces flow out of the material outlet 11.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 by those of ordinary skill in the art through specific situations.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (4)

1. The novel double-roller stone roller comprises a roller disc (1) and a feeding assembly, and is characterized in that a motor (2) is fixedly arranged on the bottom end face of the roller disc (1), a rotating shaft (9) which extends upwards and vertically penetrates through the roller disc (1) is fixedly arranged on an output shaft of the motor (2), two rollers (10) which are symmetrically arranged by taking the rotating shaft (9) as a central shaft are arranged on the top end face of the roller disc (1), the rollers (10) are fixedly connected with the rotating shaft (9) through roller frame, an annular groove (3) with an upward opening is formed in the edge of the top end face of the roller disc (1), and a discharge hole (11) is formed in the bottom of the groove (3);

the feeding assembly comprises a material pushing block (4), a push rod (5), a discharging pipe (6), a support frame (7) and a feeding hopper (8), the support frame (7) is square frame-shaped and is fixedly arranged at the top of the rotating shaft (9), the feeding hopper (8) is fixedly arranged at the top of the support frame (7), one end of the discharging pipe (6) is fixedly communicated with the bottom of the feeding hopper (8), the other end of the discharging pipe (6) is suspended above the top end face of the rolling disc (1), the push rods (5) are provided with a plurality of material pushing blocks and are all arranged right above the trough (3), the tops of all the push rods (5) are fixedly arranged on the support frame (7), one material pushing block (4) is fixed at the free end of each push rod (5), the material pushing blocks (4) are arranged in the trough (3), the specification and size of the material pushing block (4) are based on the fact that the material pushing block (4) can slide in the material groove (3).

2. A new double stone roller according to claim 1, characterized in that there are four push rods (5).

3. A new type of double stone roller as claimed in claim 2, characterized in that the distance between the free end of the blanking pipe (6) and the top end face of the roller disc (1) is 5 cm.

4. A new type of double stone roller as claimed in claim 2 or 3, characterized in that the feed hopper (8) is square funnel shaped.

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