CN217568420U

CN217568420U - Feeding hopper with stirring function

Info

Publication number: CN217568420U
Application number: CN202220779391.1U
Authority: CN
Inventors: 雷波; 卢郑远; 张宁; 赵良; 梁勇
Original assignee: Jiangyin Haijiang Polymer Material Co ltd
Current assignee: Jiangyin Haijiang Polymer Material Co ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-10-14
Anticipated expiration: 2032-04-06

Abstract

The utility model discloses a feeding hopper that possesses stirring function relates to feeding hopper technical field. The utility model discloses a feeding cylinder, stirring leaf, mount, drive shaft, go up awl tooth and protecting crust, the lower part is equipped with the installation edge in the feeding cylinder, and the through-hole has all been seted up to a feeding cylinder opposite side, and the through-hole outside is equipped with outer cover, and drive shaft week side is equipped with a plurality of channels, and the drive shaft runs through two through-holes and two outer covers, is equipped with the bearing between drive shaft and the outer cover, goes up awl tooth axle center department and is equipped with the first cover body, goes up the awl tooth through first cover body cover in the drive shaft. The utility model discloses a drive shaft that transversely runs through, the cooperation of going up awl tooth and lower awl tooth are used for the drive of stirring leaf, and the driving piece is located the feeding hopper outside, can not influence the normal feed of feeding hopper, and the novel connection structure of simultaneous design is used for the installation of each part, and each part all can be carried out dispersedly to install and demolish, does benefit to the staff and washs, maintains and overhauls agitating unit.

Description

Feeding hopper with stirring function

Technical Field

The utility model belongs to the technical field of the feeding hopper, especially, relate to a feeding hopper that possesses stirring function.

Background

Aiming at the problem that when a screw machine feeds, due to the fact that a certain height difference exists between a bin and a screw, feeding of powder, granules and the like is not uniform during feeding, deviation between finished products and expected results is caused, and samples are not uniformly dispersed.

Meanwhile, the problems of blockage or uneven feeding caused by the conditions of bridging melting and the like easily occur at the position of the feeding hopper close to the screw, so that the uniform blanking of the feeding hopper is influenced.

If directly set up agitating unit in the feeding hopper and can improve the feed homogeneity, however because agitating unit drive division space occupies great, can influence the normal feed of material, and if set up agitating unit's drive division outside the feeding hopper, then because used part is more and the position needs stable, be unfavorable for washing, maintaining, overhauing and the change of wearing parts to agitating unit.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a feeding hopper that possesses stirring function, the drive that is used for the stirring leaf through the drive shaft that transversely runs through, go up the awl tooth and the cooperation of awl tooth down, the driving piece is located the feeding hopper outside, can not influence the normal feed of feeding hopper, and the novel connection structure of simultaneous design is used for the installation of each part, and each part all can carry out the dispersion installation and demolish, does benefit to the staff and washs, maintains and overhauls agitating unit.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a feeding hopper with stirring function, which comprises a feeding cylinder, stirring blades, a fixing frame, a driving shaft, upper bevel teeth and a protective shell;

the lower part in the feeding cylinder is provided with a mounting edge, the opposite sides of the feeding cylinder are provided with through holes, and the outer side of each through hole is provided with an outer sleeve;

the driving shaft penetrates through the two through holes and the two outer sleeves, and a bearing is arranged between the driving shaft and the outer sleeves;

a first sleeve body is arranged at the axis of the upper bevel gear, and the upper bevel gear is sleeved on the driving shaft through the first sleeve body;

the fixing frame is fixed to the top of the mounting edge, a vertical shaft is rotatably connected to the axis of the fixing frame, the stirring blade is fixed to the bottom end of the vertical shaft, and the top end of the vertical shaft is fixedly provided with a lower bevel gear and meshed with an upper bevel gear;

the protective shell is composed of a group of symmetrically arranged half shells, the side walls of the half shells are rotatably connected with a second sleeve body through shaft sleeves, and the protective shell is sleeved on the driving shaft through the second sleeve body;

the lower part of the outer side of the half shell is fixed with the fixing frame through a support lug and a screw, and the lower bevel gear and the upper bevel gear are both positioned in the protective shell;

the bearing, the first sleeve body and the second sleeve body are all provided with a plurality of sliding edges matched with the channel, the outer side of the inner sleeve body of the bearing is provided with a group of convex edges, and the group of convex edges, the first sleeve body and the second sleeve body are fixed with the driving shaft through fastening bolts.

Furthermore, the fixing frame comprises an outer ring body and an inner plate body, the outer ring body and the inner plate body are connected with each other through a plurality of connecting rods, the outer ring body is fixed to the top of the mounting edge, and the protective shell is fixed to the top of the inner plate body.

Furthermore, the distance between one end of the stirring blade, which is far away from the vertical shaft, and the axis of the inner plate body is smaller than the inner diameter of the mounting edge, and the difference value is in the range of 0.5-1 cm.

Further, still include the motor, the motor sets up in the feeding section of thick bamboo outside, the motor output is fixed with drive shaft one end through the shaft coupling.

Furthermore, the outer sides of the convex edge, the first sleeve body and the second sleeve body are provided with straight platforms, and the fastening bolt penetrates through the straight platforms.

Further, the outer sleeve body is fixed with the feeding barrel through an outer plate body, and the outer sleeve body and the outer plate body are integrally formed.

The utility model discloses following beneficial effect has:

the utility model discloses a drive shaft that transversely runs through, the cooperation of going up awl tooth and lower awl tooth are used for the drive of stirring leaf, and the driving piece is located the feeding hopper outside, can not influence the normal feed of feeding hopper, and the novel connection structure of design is used for the installation of each part simultaneously, and each part all can be dispersedly installed and demolish, does benefit to the staff and washs, maintains and overhauls agitating unit, and turns to the protection of department through the setting of protecting crust, can improve agitating unit's life.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of a feeding hopper with a stirring function according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic structural view of the fixing frame, the upper bevel gear and the stirring blade;

FIG. 4 is a schematic view of the protective shell;

in the drawings, the components represented by the respective reference numerals are listed below:

1-stirring blade, 2-feeding barrel, 3-fixing frame, 4-driving shaft, 5-upper bevel gear, 6-protective shell, 201-installation edge, 202-through hole, 203-outer sleeve body, 204-outer plate body, 301-vertical shaft, 302-lower bevel gear, 303-outer ring body, 304-inner plate body, 305-connecting rod, 401-channel, 402-bearing, 403-convex edge, 404-fastening bolt, 501-first sleeve body, 601-semi-shell, 602-second sleeve body, 603-lug and 604-sliding edge.

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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention relates to a feeding hopper with stirring function, which comprises a feeding barrel 2, a stirring blade 1, a fixing frame 3, a driving shaft 4, an upper conical tooth 5 and a protective shell 6;

the lower part in the feeding cylinder 2 is provided with a mounting edge 201, the opposite sides of the feeding cylinder 2 are provided with through holes 202, and the outer side of each through hole 202 is provided with an outer sleeve 203;

a plurality of channels 401 are arranged on the peripheral side surface of the driving shaft 4, the driving shaft 4 penetrates through the two through holes 202 and the two outer sleeves 203, and a bearing 402 is arranged between the driving shaft 4 and the outer sleeves 203;

a first sleeve body 501 is arranged at the axle center of the upper bevel gear 5, and the upper bevel gear 5 is sleeved on the driving shaft 4 through the first sleeve body 501;

the fixed frame 3 is fixed at the top of the mounting edge 201, the axis of the fixed frame 3 is rotatably connected with a vertical shaft 301, the stirring blade 1 is fixed at the bottom end of the vertical shaft 301, and the top end of the vertical shaft 301 is fixed with a lower conical tooth 302 and is meshed with an upper conical tooth 5;

the protective shell 6 is composed of a group of symmetrically arranged half shells 601, the side walls of the half shells 601 are rotatably connected with a second sleeve body 602 through shaft sleeves, and the protective shell 6 is sleeved on the driving shaft 4 through the second sleeve body 602;

the lower part of the outer side of the half shell 601 is fixed with the fixed frame 3 through a support lug 603 and a screw, and the lower bevel gear 302 and the upper bevel gear 5 are both positioned in the protective shell 6;

the inner surfaces of the bearing 402, the first sleeve 501 and the second sleeve 602 are all provided with a plurality of sliding edges 604 matched with the channel 401, the outer side of the inner sleeve of the bearing 402 is provided with a group of convex edges 403, and the group of convex edges 403, the first sleeve 501 and the second sleeve 602 are fixed with the driving shaft 4 through fastening bolts 404.

As shown in fig. 1 and 3, the fixing frame 3 includes an outer ring 303 and an inner plate 304, the outer ring 303 and the inner plate 304 are connected to each other by a plurality of connecting rods 305, the outer ring 303 is fixed on the top of the mounting edge 201, and the protection shell 6 is fixed on the top of the inner plate 304.

Wherein, the distance between one end of the stirring blade 1 far away from the vertical shaft 301 and the axle center of the inner plate body 304 is smaller than the inner diameter of the mounting edge 201, and the difference value is in the range of 0.5-1 cm.

The feeding device further comprises a motor, the motor is arranged outside the feeding barrel 2, and the output end of the motor is fixed with one end of the driving shaft 4 through a coupler.

Wherein, the convex edge 403, the first sleeve 501 and the second sleeve 602 are provided with a flat platform at the outer side, and the fastening bolt 404 penetrates through the flat platform.

As shown in FIGS. 1-2, the outer casing 203 is fixed to the feeding barrel 2 by an outer plate 204, and the outer casing 203 and the outer plate 204 are integrally formed.

The utility model discloses a theory of operation does:

during installation, the fixing frame 3 carrying the stirring blades 1 is firstly installed at the top of the installation edge 201, one end of the driving shaft 4 penetrates through the feeding barrel 2 from the through hole 202 and the outer sleeve 203 on one side, far away from the motor, of the feeding barrel 2, one half shell 601, the upper conical teeth 5 and the other half shell 601 are sequentially inserted when the end part of the driving shaft 4 is located in the feeding barrel 2, the upper conical teeth 5 are fixed on the driving shaft 4 through the fastening bolts 404 after being positioned, and then the two half shells 601 are fixed on the fixing frame 3 after being attached and matched.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a feeding hopper that possesses stirring function, includes feed cylinder (2), its characterized in that: the stirring device also comprises a stirring blade (1), a fixing frame (3), a driving shaft (4), an upper conical tooth (5) and a protective shell (6);

a mounting edge (201) is arranged at the lower part in the feeding barrel (2), through holes (202) are formed in the opposite sides of the feeding barrel (2), and an outer sleeve body (203) is arranged on the outer sides of the through holes (202);

a plurality of grooves (401) are formed in the peripheral side face of the driving shaft (4), the driving shaft (4) penetrates through the two through holes (202) and the two outer sleeves (203), and a bearing (402) is arranged between the driving shaft (4) and the outer sleeves (203);

a first sleeve body (501) is arranged at the axis of the upper bevel gear (5), and the upper bevel gear (5) is sleeved on the driving shaft (4) through the first sleeve body (501);

the fixing frame (3) is fixed to the top of the mounting edge (201), a vertical shaft (301) is rotatably connected to the axis of the fixing frame (3), the stirring blade (1) is fixed to the bottom end of the vertical shaft (301), and a lower conical tooth (302) is fixed to the top end of the vertical shaft (301) and meshed with the upper conical tooth (5);

the protective shell (6) is composed of a group of symmetrically arranged half shells (601), the side walls of the half shells (601) are rotatably connected with a second sleeve body (602) through shaft sleeves, and the protective shell (6) is sleeved on the driving shaft (4) through the second sleeve body (602);

the lower part of the outer side of the half shell (601) is fixed with a fixing frame (3) through a support lug (603) and a screw, and the lower bevel gear (302) and the upper bevel gear (5) are both positioned in a protective shell (6);

the inner surfaces of the bearing (402), the first sleeve body (501) and the second sleeve body (602) are respectively provided with a plurality of sliding edges (604) matched with the channel (401), the outer side of the inner sleeve body of the bearing (402) is provided with a group of convex edges (403), and the group of convex edges (403), the first sleeve body (501) and the second sleeve body (602) are fixed with the driving shaft (4) through fastening bolts (404).

2. The feeding hopper with the stirring function as claimed in claim 1, wherein the fixing frame (3) comprises an outer ring body (303) and an inner plate body (304), the outer ring body (303) and the inner plate body (304) are connected with each other through a plurality of connecting rods (305), the outer ring body (303) is fixed on the top of the mounting edge (201), and the protective shell (6) is fixed on the top of the inner plate body (304).

3. The feeding hopper with the stirring function according to claim 1, wherein the distance between one end of the stirring blade (1) far away from the vertical shaft (301) and the axis of the inner plate body (304) is smaller than the inner diameter of the mounting edge (201), and the difference is in the range of 0.5-1 cm.

4. The feeding hopper with the stirring function as recited in claim 1, further comprising a motor, wherein the motor is arranged outside the feeding barrel (2), and an output end of the motor is fixed with one end of the driving shaft (4) through a coupling.

5. The feeding hopper with stirring function as recited in claim 1, characterized in that a flat platform is arranged on the outer sides of the convex edge (403), the first sleeve body (501) and the second sleeve body (602), and the fastening bolt (404) penetrates through the flat platform.

6. The feeding hopper with stirring function as claimed in claim 1, characterized in that the outer casing (203) is fixed with the feeding barrel (2) through an outer plate body (204), and the outer casing (203) and the outer plate body (204) are integrally formed.