CN218538518U - Granule material metering and distributing device - Google Patents

Abstract

The utility model relates to the technical field of material distribution, in particular to a granular material metering and distributing device, which comprises a bottom plate; and measure the distributor barrel, it includes collecting bucket and guide bucket, the guide bucket is located collecting bucket below, is provided with the pivot in the collecting bucket, and the pivot is located and is provided with a plurality of groups arc on the route of collecting bucket, and the pivot is located and is provided with helical blade on the route of guide bucket, and helical blade can be with granule material to the propelling movement of guide bucket lower extreme, the utility model discloses a mode that sets up pivot and helical blade carries granule material for the pivot all rotates the same angle at every turn, thereby makes helical blade can be comparatively accurate with granule material propelling movement to guide bucket bottom, and the arc cushions the granule material that falls into, and the gap between each other reduces as far as possible when making granule material fall onto the helical blade, and the helical blade of being convenient for carries behind the granule material compaction, avoids producing distribution error, and overall structure is less, and equipment raw and other materials are common, can reduce manufacturing cost.

Description

Granule material metering and distributing device

Technical Field

The utility model relates to a material distribution device technical field specifically is granule material measurement distributor.

Background

Along with the continuous improvement of the industrialization level in China, more and more mechanical equipment is used in the manufacturing industry, wherein the application of automatic equipment is common, PAMM particles are metered and distributed in a PAMM granulation production line and then are uniformly conveyed to each granulation production line, the PAMM particles need to be metered and distributed firstly, then weighing is needed, the shortage of weight needs to be complemented after weighing, the operation process is time-consuming and labor-consuming, automatic distribution equipment appears in order to solve metering and distribution, the mode that the existing metering and distributing device adopts more is vibration type blanking, the blanking time is controlled to achieve the distribution process of a certain precision degree, gaps possibly exist among particles, so that the precision of the distribution mode is not very good, the volume occupied by the equipment is larger, and the manufacturing cost is high. In view of this, we propose a particulate material metering and dispensing device.

SUMMERY OF THE UTILITY MODEL

In order to make up for above deficiency, the utility model provides a granule material measurement distributor.

The technical scheme of the utility model is that:

particulate material metering and dispensing apparatus comprising:

a base plate; and

the metering distribution barrel is installed on the bottom plate and comprises a collecting barrel and a guide barrel, the guide barrel is located below the collecting barrel, a rotating shaft is arranged in the collecting barrel, a power source used for driving the rotating shaft to rotate is arranged above the collecting barrel, the rotating shaft extends downwards into the guide barrel, a plurality of groups of arc-shaped plates are arranged on a path of the rotating shaft in the collecting barrel, spiral blades are arranged on a path of the rotating shaft in the guide barrel, and the spiral blades can push granular materials to the lower end of the guide barrel.

Preferably, be provided with a plurality of bracing pieces on the bottom plate, each install first solid fixed ring between the bracing piece, the measurement distributor barrel is fixed on first solid fixed ring.

Preferably, the metering distribution barrel further comprises a connecting hopper, and the collecting barrel is connected with the material guide barrel through the connecting hopper.

Preferably, the rotating shaft is uniformly distributed on a path in the material collecting barrel, a plurality of second fixing rings are arranged on the path, and one end of each arc-shaped plate is connected to each second fixing ring.

Preferably, a fixing plate is arranged on the inner wall of the guide bucket below the helical blade.

Preferably, the bottom end of the rotating shaft is rotatably connected with the fixed plate, and scrapers are symmetrically arranged on two sides of the bottom end of the rotating shaft.

Preferably, a barrel cover is arranged at the upper end of the collecting barrel, a mounting hole is formed in the barrel cover, and the power source is mounted on the mounting hole.

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

the utility model discloses a mode that sets up pivot and helical blade carries the granule material, utilize the motor to drive it, make the pivot all rotate the same angle at every turn, thereby make helical blade can be comparatively accurate with granule material propelling movement to the guide bucket bottom, it cushions to the granule material that falls into to set up the arc, make the granule material when falling into on the helical blade gap minimize each other, be convenient for helical blade carries granule material compaction back, avoid producing distribution error, overall structure is less, equipment raw and other materials are common, can reduce manufacturing cost.

Drawings

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

FIG. 2 is a schematic view of the structure of the metering and distributing barrel of the present invention;

FIG. 3 is a cross-sectional view of a metering drum of the present invention;

fig. 4 is an enlarged view of a in fig. 3 according to the present invention.

In the figure:

1. a base plate; 2. a support bar; 3. a first retaining ring; 4. a metering and distributing barrel; 5. a barrel cover;

41. a collecting barrel; 42. a feed hopper; 43. a connecting hopper; 44. a material guiding barrel; 411. a rotating shaft; 412. a second retaining ring; 413. an arc-shaped plate; 441. a helical blade; 442. a fixing plate; 443. a squeegee;

51. mounting holes; 52. an electric motor.

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 description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.

Please refer to fig. 1-4:

the granule metering and distributing device comprises a bottom plate 1 and a metering and distributing barrel 4.

The metering distribution barrel 4 is installed on the bottom plate 1 and comprises a material collecting barrel 41 and a material guide barrel 44, the material guide barrel 44 is located below the material collecting barrel 41, a rotating shaft 411 is arranged in the material collecting barrel 41, a power source used for driving the rotating shaft 411 to rotate is arranged above the material collecting barrel 41, the rotating shaft 411 extends downwards into the material guide barrel 44, a plurality of groups of arc-shaped plates 413 are arranged on a path of the rotating shaft 411 located in the material collecting barrel 41, a helical blade 441 is arranged on a path of the rotating shaft 411 located in the material guide barrel 44, and the helical blade 441 can push the particle materials to the lower end of the material guide barrel 44.

In this embodiment, the helical blade 441 is fixedly connected to the rotating shaft 411, so that the particles falling from the collecting barrel 41 can be pushed downwards from between the blades, and the helical blade 441 can compact the particles, thereby avoiding the occurrence of distribution errors.

A plurality of support rods 2 are arranged on the bottom plate 1, first fixing rings 3 are arranged among the support rods 2, and the metering distribution barrel 4 is fixed on the first fixing rings 3. The upper end of the collecting barrel 41 is provided with a barrel cover 5, the barrel cover 5 is provided with a mounting hole 51, and the power source is mounted on the mounting hole 51.

In this embodiment, the equal fixed connection of a plurality of bracing pieces 2 is in 1 upper end of bottom plate, first solid fixed ring 3 is being connected to bracing piece 2 upper end fixed connection, first solid fixed ring 3 is used for measuring 4 fixed mounting of distributor barrel in 1 top of bottom plate, 5 fixed connection of bung are in 4 upper ends of measuring distributor barrel, the power supply is motor 52, and is concrete, motor 52 fixed mounting is in 5 upper ends of bung, its output shaft passes mounting hole 51 and pivot 411 fixed connection to drive pivot 411 at 4 rotations of measuring distributor barrel.

The metering and distributing barrel 4 further comprises a connecting hopper 43, and the collecting barrel 41 is connected with the guide barrel 44 through the connecting hopper 43.

In this embodiment, the connecting hopper 43 is fixedly connected to the lower end of the collecting barrel 41 for conveying the particulate materials in the collecting barrel 41 to the interior of the guiding barrel 44, and the feeding hopper 42 is fixedly communicated with the sidewall above the collecting barrel 41 for conveying the particulate materials to the interior of the collecting barrel 41.

A plurality of second fixing rings 412 are evenly distributed on the path of the rotating shaft 411 in the collecting barrel 41, one end of each group of arc-shaped plates 413 is connected to the second fixing ring 412, a fixing plate 442 is arranged on the inner wall of the guide barrel 44 below the helical blade 441, the bottom end of the rotating shaft 411 is rotatably connected with the fixing plate 442, and scrapers 443 are symmetrically arranged on the two sides of the bottom end of the rotating shaft 411.

In this embodiment, each group of arc plates 413 is fixed on the side wall of the second fixing ring 412 in an annular distribution manner, the second fixing rings 412 are fixed on the rotating shaft 411, at least two groups of combinations of the second fixing rings 412 and the arc plates 413 are arranged, the rotating shaft 411 rotates to enable the second fixing rings 412 to drive the arc plates 413 to rotate, particle materials entering the material collecting barrel 41 are stirred and buffered, gaps among the particle materials when falling onto the spiral blades 441 are reduced as much as possible, the fixing plate 442 is fixedly connected on the inner wall below the material guide barrel 44 and used for connecting the lower end of the rotating shaft 411, the rotating shaft 411 is rotatably connected to the upper end of the fixing plate 442, the lower side of the rotating shaft 411 is close to the symmetrical and fixedly connected scraper 443 on the side wall of the fixing plate 442, the lower end of the scraper 443 is in contact with the upper end of the fixing plate 442 or has a small gap, and a small amount of the particle materials pushed downwards by the spiral blades 441 is prevented from being accumulated on the upper end of the fixing plate 442, thereby causing errors in the amount of the distributed particles.

When the material guide device is used specifically, the starting motor 52 drives the rotating shaft 411 to rotate, a certain angle or time is rotated every time, the rotating shaft 411 drives the arc-shaped plate 413 to rotate, particle materials entering the material collection barrel 41 are stirred and buffered, gaps among the particle materials are reduced as much as possible when the particle materials fall on the spiral blade 441, meanwhile, the spiral blade 441 rotates, the particle materials fall into the gap, are compacted in the rotating process by the spiral blade 441 and are pushed to the lower end of the material guide barrel 44, the scraping plate 443 is fixedly connected with the rotating shaft 411, and therefore the scraping plate rotates along with the gap, a small amount of particle materials possibly accumulated on the upper end of the fixing plate 442 are scraped, errors of the amount of the particle materials distributed at each time are reduced as much as possible, and the accuracy degree of the distributing device is improved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. Granule material metering and dispensing device, characterized in that includes:

a base plate (1); and

the metering distribution barrel (4) is arranged on the bottom plate (1) and comprises a material collecting barrel (41) and a material guide barrel (44), the material guide barrel (44) is located below the material collecting barrel (41), a rotating shaft (411) is arranged in the material collecting barrel (41), a power source for driving the rotating shaft (411) to rotate is arranged above the material collecting barrel (41), the rotating shaft (411) extends downwards into the material guide barrel (44), a plurality of groups of arc-shaped plates (413) are arranged on a path of the rotating shaft (411) located in the material collecting barrel (41), a spiral blade (441) is arranged on a path of the rotating shaft (411) located in the material guide barrel (44), and the spiral blade (441) can push and convey granular materials to the lower end of the material guide barrel (44).

2. A particulate material metering and dispensing apparatus as claimed in claim 1, wherein: be provided with a plurality of bracing pieces (2) on bottom plate (1), each install first solid fixed ring (3) between bracing piece (2), measurement distributor barrel (4) are fixed on first solid fixed ring (3).

3. A particulate material metering and dispensing apparatus as claimed in claim 1, wherein: the metering distribution barrel (4) further comprises a connecting hopper (43), and the collecting barrel (41) is connected with the material guide barrel (44) through the connecting hopper (43).

4. A particulate material metering and dispensing apparatus as claimed in claim 1, wherein: a plurality of second fixing rings (412) are uniformly distributed on a path of the rotating shaft (411) in the collecting barrel (41), and one end of each arc-shaped plate (413) is connected to each second fixing ring (412).

5. A particulate material metering and dispensing apparatus as set forth in claim 1, wherein: and a fixing plate (442) is arranged on the inner wall of the material guide barrel (44) below the helical blade (441).

6. A particulate material metering and dispensing apparatus as claimed in claim 5, wherein: the bottom and fixed plate (442) of pivot (411) rotate to be connected, the bottom bilateral symmetry of pivot (411) is provided with scraper blade (443).

7. A particulate material metering and dispensing apparatus as set forth in claim 1, wherein: the upper end of the collecting barrel (41) is provided with a barrel cover (5), the barrel cover (5) is provided with a mounting hole (51), and the power source is mounted on the mounting hole (51).

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