CN211168242U

CN211168242U - Feed inlet

Info

Publication number: CN211168242U
Application number: CN201921619791.0U
Authority: CN
Inventors: 常炳恩; 李庆; 李玉强
Original assignee: Ningxia Xinlong Lantian Technology Co ltd
Current assignee: Ningxia Xinlong Lantian Technology Co ltd
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-08-04
Anticipated expiration: 2029-09-26

Abstract

The utility model discloses a feed inlet belongs to the feed inlet field, including the feed inlet main part, the bottom intercommunication of feed inlet main part has lower feed cylinder, the fixed surface of lower feed cylinder and feed inlet main part has the guard box, the surface mounting of guard box has servo motor, the motor output end is connected with and extends to the inside drive shaft of feed cylinder down, the surface of drive shaft is provided with changes the roller, and when the charging chute was located feed inlet main part below, the material dropped in the charging chute, shifts out feed inlet main part below back when the charging chute position, changes the roller and carries out the putty from the below with the feed inlet main part newly to realized intermittent type nature feeding, avoided the inside of the disposable entering means main part of material to pile up, leaded to processing inequality, can be convenient for improve material processingquality through intermittent type nature feeding.

Description

Feed inlet

Technical Field

The utility model relates to a feed inlet technical field specifically is a feed inlet.

Background

The feed inlet is a common part in the equipment, plays a guide role, and guides the materials into the equipment for processing.

Present feed inlet is when feeding some granule or powder object, probably because striving for each other between the material and leading to the feed inlet to block up to influence the machining efficiency of equipment, and, present feed inlet simple structure is not convenient for control the input speed, leads to the material to pile up in the inside of device easily, leads to the stirring to mix, dissolves or dry unevenly, in the material simultaneously, can have some dust impurity, impurity also influences processingquality easily like this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a feed inlet to propose the problem that the feed inlet blockked up easily, inconvenient control feed speed and inconvenient dust removal in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a feed inlet comprises a feed inlet main body, wherein the bottom of the feed inlet main body is communicated with a feed discharging barrel, a protective box is fixed on the outer surfaces of the feed discharging barrel and the feed inlet main body, a servo motor is installed on the outer surface of the protective box, a drive shaft extending into the feed discharging barrel is connected to the output end of the motor, a rotating roller is arranged on the outer surface of the drive shaft, a charging chute is formed in the outer surface of the rotating roller, a driving rotating wheel is fixed on one side, close to the outer surface of the motor, of the drive shaft, a rotating shaft extending into the protective box is installed in the feed inlet main body, a driven rotating wheel is fixed on one side of the outer surface of the rotating shaft, the driving rotating wheel is in transmission connection with the driven rotating wheel, a stirring rod is fixed on the outer surface of the rotating, and a dust discharge port penetrates through one side of the lower charging barrel.

Preferably, a plurality of air inlets penetrate through one side of the mounting groove.

Preferably, a second filter screen is installed on the inner side of the dust exhaust port, and the first filter screen and the second filter screen are located on the same horizontal line.

Preferably, the lower part of the inner part of the feed inlet main body is in an inverted splayed shape, and the lower part of the inner part of the feed inlet main body is smooth.

Preferably, the charging chutes are provided with three groups, and the volumes of the charging chutes of the three groups are the same.

Compared with the prior art, the beneficial effects of the utility model are that: the feeding hole is provided with a motor, a rotating shaft, a driving shaft, a transmission belt, a stirring rod and a charging chute, when in blanking, the motor rotates to enable the driving shaft to rotate, the driving runner drives a driven runner to rotate through the transmission belt, the driven runner rotates to enable the rotating shaft to drive the stirring rod to rotate, the stirring rod rotates to stir materials, the blockage caused by mutual extrusion between the materials is prevented, meanwhile, the rotating roller rotates due to the rotation of the driving shaft, the charging chute rotates due to the rotation of the rotating roller, when the charging chute is positioned below a feeding hole main body, the materials fall into the charging chute, when the charging chute is moved out of the lower part of the feeding hole main body, the rotating roller blocks the lower part of the feeding hole main body, so that intermittent feeding is realized, the materials are prevented from entering the inner part of the device main body once and being accumulated, the processing is uneven, and the, and this feed inlet still is provided with air-blower, first filter screen, second filter screen and dust exhaust mouth, and when the material clearance dropped down, the air-blower was bloied the material, because the separation of first filter screen and second filter screen, the material is difficult extravagant, and the dust volume is less, discharges from the dust exhaust mouth after passing through from the second filter screen, has guaranteed the cleanliness factor of material, has further improved processingquality.

Drawings

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

FIG. 2 is a schematic sectional view of the discharge barrel of the present invention;

FIG. 3 is a schematic side sectional view of the protection box of the present invention;

fig. 4 is a schematic view of the structure of the stirring rod of the present invention.

In the figure: 1. a feed inlet body; 2. feeding the material barrel; 3. mounting grooves; 4. a protection box; 5. a motor; 6. a dust exhaust port; 7. a first filter screen; 8. a drive shaft; 9. rotating the roller; 10. a charging chute; 11. a rotating shaft; 12. a stirring rod; 13. a driving runner; 14. a driven runner; 15. a drive belt; 16. an air inlet; 17. a blower; 18. and a second filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: a feed inlet comprises a feed inlet main body 1, a feed barrel 2, a mounting groove 3, a protection box 4, a motor 5, a dust exhaust port 6, a first filter screen 7, a driving shaft 8, a rotating roller 9, a charging groove 10, a rotating shaft 11, a stirring rod 12, a driving rotating wheel 13, a driven rotating wheel 14, a transmission belt 15, an air inlet 16, an air blower 17 and a second filter screen 18, wherein the bottom of the feed inlet main body 1 is communicated with the feed barrel 2, the protection box 4 is fixed on the outer surfaces of the feed barrel 2 and the feed inlet main body 1, the servo motor 5 is installed on the outer surface of the protection box 4, the output end of the motor 5 is connected with the driving shaft 8 extending into the feed barrel 2, the rotating roller 9 is arranged on the outer surface of the driving shaft 8, the charging groove 10 is formed in the outer surface of the rotating roller 9, the driving rotating wheel 13 is fixed on one side, close, outer surface one side of pivot 11 is fixed with driven runner 14, and initiative runner 13 is connected with driven runner 14 transmission, and the outer surface mounting of pivot 11 has stirring rod 12, stirs the material, avoids the material to struggle to crowd and block up, and inside one side of lower feed cylinder 2 is provided with mounting groove 3, and air-blower 17 and first filter screen 7 are installed respectively to the inboard of mounting groove 3, and one side of lower feed cylinder 2 runs through there is dust exhaust mouth 6, the dust of being convenient for discharges.

Referring to fig. 1-2, a plurality of air inlets 16 penetrate through one side of the mounting groove 3, so that the pressure load of the blower can be reduced, air intake is facilitated, the second filter screen 18 is mounted on the inner side of the dust exhaust port 6, and the first filter screen 7 and the second filter screen 18 are located on the same horizontal line, so that material waste is prevented.

Referring to fig. 1-2, the feed inlet main body 1 has an inverted "eight" shape at the lower part of the inner part thereof, and the lower part of the inner part thereof is smooth, so as to prevent the material from being retained and waste.

Referring to fig. 2, three charging chutes 10 are provided, and the volumes of the three charging chutes 10 are the same, so that the feeding is more uniform.

The working principle is as follows: firstly, a worker checks whether each part is intact or not, if the part is damaged, the part is replaced in time, then the worker installs a feed inlet on the device, the power supply is switched on, when the part is discharged, the motor 5 rotates to enable the driving shaft 8 to rotate, the driving shaft 8 rotates to enable the driving runner 13 to drive the driven runner 14 to rotate through the driving belt 15, the driven runner 14 rotates to enable the rotating shaft 11 to drive the stirring rod 12 to rotate, the stirring rod 12 rotates to stir materials, the blockage caused by mutual extrusion between the materials is prevented, meanwhile, the rotating roller 9 rotates due to the rotation of the driving shaft 8, the rotating roller 9 rotates to enable the charging chute 10 to rotate, when the charging chute 10 is positioned below the feed inlet main body 1, the materials fall into the charging chute 10, and when the charging chute 10 is displaced below the feed inlet main body 1, the rotating roller 9 blocks the feed inlet main body 1 from the lower part, when the material gap nature drops down, air-blower 17 bloies the material, because the separation of first filter screen 7 and second filter screen 18, the material is difficult extravagant, and the dust volume is less, discharges from dust exhaust port 6 after passing through from second filter screen 18.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A feed inlet comprises a feed inlet main body (1), and is characterized in that: the feed inlet is characterized in that the bottom of the feed inlet main body (1) is communicated with a lower feed cylinder (2), a protection box (4) is fixed on the outer surfaces of the lower feed cylinder (2) and the feed inlet main body (1), a servo motor (5) is installed on the outer surface of the protection box (4), an inner driving shaft (8) extending to the lower feed cylinder (2) is connected to the output end of the motor (5), a rotary roller (9) is arranged on the outer surface of the driving shaft (8), a charging chute (10) is formed in the outer surface of the rotary roller (9), a driving rotating wheel (13) is fixed on one side, close to the outer surface of the motor (5), of the driving shaft (8), a rotating shaft (11) extending to the inner part of the protection box (4) is installed in the feed inlet main body (1), a driven rotating wheel (14) is fixed on one side of the outer surface of, the external fixed surface of pivot (11) has stirring rod (12), the inside one side of feed cylinder (2) is provided with mounting groove (3) down, air-blower (17) and first filter screen (7) are installed respectively to the inboard of mounting groove (3), one side of feed cylinder (2) runs through dust exhaust mouth (6) down.

2. A feedwell according to claim 1 wherein: and a plurality of air inlets (16) penetrate through one side of the mounting groove (3).

3. A feedwell according to claim 1 wherein: a second filter screen (18) is installed on the inner side of the dust exhaust port (6), and the first filter screen (7) and the second filter screen (18) are located on the same horizontal line.

4. A feedwell according to claim 1 wherein: the lower part of the inner part of the feed inlet main body (1) is in an inverted splayed shape, and the lower part of the inner part of the feed inlet main body is smooth.

5. A feedwell according to claim 1 wherein: the charging chutes (10) are provided with three groups, and the volumes of the charging chutes (10) in the three groups are the same.