CN211070220U

CN211070220U - High-efficient milling machine

Info

Publication number: CN211070220U
Application number: CN201921312377.5U
Authority: CN
Inventors: 吴昌御
Original assignee: Hubei Sanjie Agricultural Industrialization Co ltd
Current assignee: Hubei Sanjie Agricultural Industrialization Co ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-07-24
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses a high-efficient milling machine, including the milling machine main part, milling machine main part top is equipped with the feeder hopper, and the feeder hopper below is equipped with smashes the chamber, it is equipped with the feed inlet to smash the chamber top, it is equipped with two crushing rollers side by side to smash the intracavity, it is equipped with the blanking mouth at the bottom of the V-arrangement conical surface to smash the chamber bottom, is equipped with the pipe on the blanking mouth, be equipped with the stoving air heater on smashing chamber rear side middle part inner wall, it is equipped with the cylinder chamber to smash the chamber below, and the cylinder intracavity is equipped with horizontal cylinder, evenly be provided with a plurality of pollen trap on the cylinder side, the internal face of cylinder coats and is stamped the one deck screen cloth, the inboard surface of. The utility model discloses can carry out the regrinding, work efficiency is high, and the material can turn under the cylinder internal reaction, is difficult to cause the material to block up on the screen cloth surface, and the power consumption is little, and the motion of cylinder is steady, and the noise of production is little.

Description

High-efficient milling machine

Technical Field

The utility model relates to a processing machinery technical field especially relates to a high-efficient milling machine.

Background

The pulverizer is a machine for pulverizing large-volume materials into small-particle materials through a pulverizing mechanism, the conventional pulverizer usually adopts repeated grinding to ensure that the ground powder reaches the required size, secondary feeding is required manually, the labor capacity is increased, the efficiency is not high, a large amount of dust is generated during grinding, the environment is polluted, raw materials are wasted, the pulverizer often meets the condition of material blockage during working, the working process is influenced, the ginger powder ground by the conventional pulverizer is not uniform enough and cannot reach the pulverizing standard, the structure is complex, the use is inconvenient, a large amount of powder materials generated during pulverizing operation are accumulated in the pulverizer and the like, the defects influence on the working performance and the environmental adaptability of the pulverizer on the one hand, on the other hand, higher material loss is also caused, and meanwhile, the materials accumulated in the pulverizer cannot be cleaned for a long time, the quality of the separated material may deteriorate, thereby affecting the quality safety of the processed product of the mill.

The prior art has the following defects that the movement of the main machine body is utilized to drive the screen to vibrate, and the design is as follows: the falling speed of the material is slow, the material is easily blocked on the surface of the screen mesh, the movement of the main machine body is the movement of the whole pulverizer, the machine body is heavy, the energy consumption is large, and the machine body is easily damaged.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the problem that above-mentioned prior art exists, provide a high-efficient milling machine, carry out the regrinding to the material to drive the screen cloth through the cylinder and filter, be difficult to cause the material to block up on the screen cloth surface, it is little to consume energy, and the fuselage is difficult to damage, and the crocus is efficient.

The utility model provides a technical scheme that its technical problem adopted: a high-efficiency pulverizer comprises a pulverizer main body, wherein a feed hopper is arranged at the top of the pulverizer main body, a pulverizing cavity is arranged below the feed hopper, a feed inlet is arranged at the top of the pulverizing cavity, two pulverizing rollers arranged side by side are arranged in the pulverizing cavity, a V-shaped conical surface bottom is arranged at the bottom of the pulverizing cavity, a blanking port is arranged at the bottom of the V-shaped conical surface, a guide pipe is connected onto the blanking port, a drying hot air blower is arranged on the inner wall of the middle part at the rear side of the pulverizing cavity, a roller cavity is arranged below the pulverizing cavity, a horizontal roller is arranged in the roller cavity, an end cover is arranged at the front part of the roller, the end cover is connected with the roller in a sealing and rotating manner, the upper part of the end cover is communicated with the guide pipe, a roller driving motor is connected at the rear part of the roller, be equipped with the puddler of bilateral symmetry two in the cylinder, the puddler crouches and sets up, puddler rear end and cylinder inner wall fixed connection, the left and right sides of puddler is equipped with crushing sword, cylinder chamber bottom is first discharge gate, and the bilateral symmetry of first discharge gate is equipped with the arc vibration board, and the arc vibration board upper end articulates on cylinder intracavity wall, arc vibration board below is equipped with the backup pad, two backup pads and milling machine main part fixed connection, two be equipped with the second discharge gate between the backup pad, the second discharge gate is located first discharge gate under, be equipped with the spring between arc vibration board and the backup pad, install vibrating motor under the arc vibration board, second discharge gate below is equipped with the collection box that can twitch, and the collection box is located milling machine main part bottom.

For further improvement, two electric cleaning rolling brushes are arranged on the bottom surface of the V-shaped conical surface, and the bottom surface of the V-shaped conical surface can be cleaned to prevent powder accumulation.

Further perfect, smash the roller downside and be equipped with the scraper, can scrape the material of smashing roller surface adhesion.

Further perfection, the lower part of the end cover is provided with a roller observation window for observing the internal condition of the roller.

Further perfect, milling machine main part upper portion is equipped with feed inlet observation window and smashes the chamber observation window.

Further perfection, the middle part of the pulverizer main body is provided with a control panel.

Further perfect, the bottom of the rear side of the pulverizer main body is provided with a power supply.

Further perfection, feeder hopper bottom is equipped with electronic feed valve, can control the feeding volume.

Further perfect, milling machine main part rear side top is equipped with the machine storehouse, installs stoving air heater and crushing roller driving motor in the machine storehouse, and crushing roller driving motor connects crushing roller.

Further perfection, the guide pipe is provided with a feed door, so that the additive can be conveniently added into the roller in midway.

The utility model discloses profitable effect is: 1. the utility model primarily crushes the materials by the crushing roller, then leads the primarily crushed materials into the roller, and secondarily crushes the materials by the crushing teeth and the crushing blades in the roller, thereby having high working efficiency and preventing the parts participating in crushing from being easily damaged; 2. the utility model discloses it covers a layer of screen cloth to cover on the internal face of cylinder, drives the screen cloth through rotatory cylinder and screens, and the material can take off the powder fast under gravity, centrifugal force effect in the cylinder, and screening efficiency is high, and the material can be stirred under the effect in the cylinder, is difficult to cause the material to block up on the screen cloth surface, and the power consumption is little, and the motion is steady, and the vibration of cylinder is little, and the noise that produces is little; 3. a drying hot air blower is arranged on the inner wall of the middle part of the rear side of the crushing cavity and can dry materials; 4. the bottom of the roller cavity is provided with a first discharge hole, arc-shaped vibrating plates are symmetrically arranged on the left side and the right side of the first discharge hole, powder is promoted to move towards the first discharge hole and fall down through the vibration of the arc-shaped vibrating plates, and the discharge hole is not easily blocked by the material powder.

Drawings

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

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

FIG. 3 is an enlarged view of a portion of the structure of FIG. 1;

FIG. 4 is a schematic view of the surface structure of FIG. 1;

description of reference numerals: 1. the grinding machine comprises a grinding machine main body, 2, a feeding hopper, 3, a grinding cavity, 4, a feeding port, 5, a grinding roller, 6, a V-shaped conical surface bottom, 7, a blanking port, 8, a guide pipe, 9, a drying hot air fan, 10, a roller cavity, 11, a roller, 12, an end cover, 13, a roller driving motor, 14, a powder removing hole, 15, a screen, 16, grinding sharp teeth, 17, a stirring rod, 18, a grinding blade, 19, a first discharging port, 20, an arc vibrating plate, 21, a supporting plate, 22, a second discharging port, 23, a spring, 24, a vibrating motor, 25, a collecting box, 26, an electric cleaning rolling brush, 27, a scraper, 28, a roller observation window, 29, a feeding port observation window, 30, a grinding cavity observation window, 31, a control panel, 32, a power supply, 33, an electric feeding valve, 34, a machine cabin, 35, a grinding roller driving motor, 36 and a feeding door.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

with reference to the accompanying drawings: the embodiment of the invention relates to a high-efficiency pulverizer, which comprises a pulverizer main body 1, wherein a feed hopper 2 is arranged at the top of the pulverizer main body 1, a pulverizing cavity 3 is arranged below the feed hopper 2, a feed inlet 4 is arranged at the top of the pulverizing cavity 3, two pulverizing rollers 5 which are arranged side by side are arranged in the pulverizing cavity 3, a V-shaped conical surface bottom 6 is arranged at the bottom of the pulverizing cavity 3, a blanking port 7 is arranged on the V-shaped conical surface bottom 6, a guide pipe 8 is connected onto the blanking port 7, a drying hot air blower 9 is arranged on the inner wall of the middle part of the rear side of the pulverizing cavity 3, a roller cavity 10 is arranged below the pulverizing cavity 3, a horizontal roller 11 is arranged in the roller cavity 10, an end cover 12 is arranged at the front part of the roller 11, the end cover 12 is connected with the roller 11 in a sealed and rotatable manner, the upper part of, the internal face of cylinder 11 coats and is stamped one deck screen cloth 15, the inboard surface of screen cloth 15 is equipped with the crushing sharp tooth 16 of a plurality of, be equipped with puddler 17 of bilateral symmetry two in the cylinder 11, puddler 17 is horizontal setting, puddler 17 rear end and cylinder 11 inner wall fixed connection, the left and right sides of puddler 17 is equipped with crushing sword 18, cylinder chamber 10 bottom is first discharge gate 19, and the bilateral symmetry of first discharge gate 19 is equipped with arc vibration board 20, and arc vibration board 20 upper end articulates on cylinder chamber 10 inner wall, arc vibration board 20 below is equipped with backup pad 21, two backup pad 21 and milling machine main part 1 fixed connection, two be equipped with second discharge gate 22 between the backup pad 21, second discharge gate 22 is located first discharge gate 19 under, be equipped with spring 23 between arc vibration board 20 and the backup pad 21, a vibration motor 24 is installed below the arc-shaped vibration plate 20, a collection box 25 capable of being drawn is arranged below the second discharge hole 22, and the collection box 25 is located at the bottom of the pulverizer main body 1.

The working principle is as follows: the material enters the milling machine body 1 from the feed hopper 2, two parallel crushing rollers 5 in the crushing cavity 3 carry out primary crushing on the material, the material after primary crushing falls on the V-shaped conical surface bottom 6, the drying hot air blower 9 works to blow air, the falling material is blown to the blanking port 7, on one hand, the material is subjected to hot air drying and can be scattered, the later-stage grinding work is facilitated, the material is guided into the roller 11 through the conduit 8 below the blanking port 7, the roller driving motor 13 works, the roller 11 is rotated, the crushing sharp teeth 16 and the crushing blades 18 in the roller 11 carry out secondary crushing on the rolling material, the material after secondary crushing is screened by the screen 15 on the inner wall surface of the roller 11 under the action of gravity and centrifugal force, the material is thrown out of the powder-removing holes 14 on the side surface of the roller 11 into the roller cavity 10, and slides down to the arc-shaped vibrating plate 20 at the bottom of the roller cavity 10 under the action of gravity, then vibrating motor 24 drives arc vibration board 20 vibration, promotes material powder to remove and the whereabouts to first discharge gate 19, falls collection box 25 of below through second discharge gate 22 again, accomplishes crocus work. The milling machine can carry out the regrinding, and work efficiency is high, and it is difficult to damage the screening efficiency height to participate in kibbling part moreover, and the material can turn under the cylinder 11 internal reaction, is difficult to cause the material jam on screen cloth 15 surface, and the power consumption is little, and the motion of cylinder 11 is steady, and the noise of production is little.

While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.

Claims

1. The utility model provides a high-efficient milling machine, includes milling machine main part (1), characterized by: the top of the pulverizer main body (1) is provided with a feed hopper (2), a crushing cavity (3) is arranged below the feed hopper (2), the top of the crushing cavity (3) is provided with a feed inlet (4), two crushing rollers (5) side by side are arranged in the crushing cavity (3), the bottom of the crushing cavity (3) is provided with a V-shaped conical surface bottom (6), a blanking port (7) is arranged on the V-shaped conical surface bottom (6), a guide pipe (8) is connected onto the blanking port (7), a drying hot air fan (9) is arranged on the inner wall of the middle part of the rear side of the crushing cavity (3), a roller cavity (10) is arranged below the crushing cavity (3), a horizontal roller (11) is arranged in the roller cavity (10), an end cover (12) is arranged at the front part of the roller (11), the end cover (12) is connected with the roller (11) in a sealing and rotating manner, the upper part of the end cover (12, evenly be provided with a plurality of on cylinder (11) side and take off whitewashed hole (14), the internal face of cylinder (11) coats and is stamped one deck screen cloth (15), the inboard surface of screen cloth (15) is equipped with and is equipped with a plurality of crushing sharp tooth (16), be equipped with puddler (17) of bilateral symmetry two in cylinder (11), puddler (17) set up of crouching, puddler (17) rear end and cylinder (11) inner wall fixed connection, the left and right sides of puddler (17) is equipped with crushing sword (18), cylinder chamber (10) bottom is first discharge gate (19), and the left and right sides symmetry of first discharge gate (19) is equipped with arc vibration board (20), and arc vibration board (20) upper end articulates on cylinder chamber (10) inner wall, arc vibration board (20) below is equipped with backup pad (21), two backup pad (21) and milling machine main part (1) fixed connection, two be equipped with second discharge gate (22) between backup pad (21), second discharge gate (22) are located first discharge gate (19) under, be equipped with spring (23) between ARC board (20) and backup pad (21), ARC board (20) the below vibrating motor (24) of installing, second discharge gate (22) below is equipped with collection box (25) that can twitch, collects box (25) and is located milling machine main part (1) bottom.

2. A high efficiency mill according to claim 1, characterized in that: two electric cleaning rolling brushes (26) are arranged on the V-shaped conical surface bottom (6).

3. A high efficiency mill according to claim 1, characterized in that: and a scraper (27) is arranged on the lower side of the crushing roller (5).

4. A high efficiency mill according to claim 1, characterized in that: the lower part of the end cover (12) is provided with a roller observation window (28) for observing the internal condition of the roller (11).

5. A high efficiency mill according to claim 1, characterized in that: the upper part of the pulverizer main body (1) is provided with a feed inlet observation window (29) and a crushing cavity observation window (30).

6. A high efficiency mill according to claim 1, characterized in that: the middle part of the pulverizer main body (1) is provided with a control panel (31).

7. A high efficiency mill according to claim 1, characterized in that: and a power supply (32) is arranged at the bottom of the rear side of the pulverizer main body (1).

8. A high efficiency mill according to claim 1, characterized in that: the bottom of the feed hopper (2) is provided with an electric feed valve (33).

9. A high efficiency mill according to claim 1, characterized in that: the top of the rear side of the pulverizer main body (1) is provided with a machine bin (34), a drying air heater (9) and a crushing roller driving motor (35) are installed in the machine bin (34), and the crushing roller driving motor (35) is connected with a crushing roller (5).

10. A high efficiency mill according to claim 1, characterized in that: and a feeding door (36) is arranged on the guide pipe (8).