CN209952629U

CN209952629U - Bridging device is prevented to feed bin

Info

Publication number: CN209952629U
Application number: CN201920617466.4U
Authority: CN
Inventors: 谭爱平; 肖霜; 温正坤
Original assignee: Many Large Mechanical Industrial Co Ltds Of Dongguan City
Current assignee: Guangdong Zhongda Intelligent Technology Co Ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-01-17
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses a bridging device is prevented to feed bin, including setting up the hopper at the feed bin lower extreme, two agitating unit that set up on the hopper, agitating unit is including installation section of thick bamboo, shaft coupling, pivot, first agitator and second agitator, installation section of thick bamboo and hopper intercommunication, and the pivot is worn to establish in the installation section of thick bamboo, and the shaft coupling, first agitator and second agitator interval in proper order set up in the pivot, and the shaft coupling is connected with motor drive end, and first agitator setting is between installation section of thick bamboo and hopper, and the second agitator setting is in the hopper. The utility model discloses rational in infrastructure, stir upper powder and lower floor's powder in the hopper respectively through two agitating unit respective second agitators, take place the bridging in avoiding feed bin and the hopper, in the powder propelling movement feed back fill between with installation section of thick bamboo and the hopper through first agitator, avoid installing the powder dry knot between section of thick bamboo and the pivot and hinder the pivot and rotate together, guarantee that the feed bin unloading is smooth and easy, improve product quality, improve the performance of enterprises.

Description

Bridging device is prevented to feed bin

Technical Field

The utility model relates to a powder processing technology field, in particular to bridging device is prevented to feed bin.

Background

In the manufacturing process of the positive and negative pole materials of the lithium battery, powder needs to be fed into the powder mixer through the stock bin, due to the fact that static electricity, humidity and the inner wall of the hopper between the powder are not smooth enough, the situation that the powder is bridged frequently at the position of the hopper at the lower end of the stock bin is caused, after bridging occurs, the blanking speed of the hopper is reduced, the hopper is blocked seriously, blanking is blocked, blanking is not timely, the product quality is inconsistent, and enterprise benefits are affected.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem to the defect that exists among the above-mentioned prior art, provide a bridging device is prevented to feed bin to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model discloses the feed bin prevents bridging device, including setting up hopper, two agitating unit that set up on the hopper at the feed bin lower extreme, agitating unit is including installation section of thick bamboo, shaft coupling, pivot, first agitator and second agitator, installation section of thick bamboo and hopper intercommunication, the pivot is worn to establish in the installation section of thick bamboo, shaft coupling, first agitator and second agitator interval in proper order set up in the pivot, the shaft coupling is connected with motor drive end, first agitator sets up between installation section of thick bamboo and hopper, the second agitator sets up in the hopper.

As a further elaboration of the above technical solution:

in the above technical solution, the two stirring devices are respectively a first stirring device and a second stirring device, the first stirring device is disposed on the hopper along a horizontal plane, the second stirring device is disposed on the hopper in an inclined manner, and a second stirrer of the second stirring device is located above a second stirrer of the first stirring device.

In the above technical scheme, the first stirrer is a spiral stirrer, the spiral stirrer is composed of a first installation sleeve and four circles of spiral stirring blades arranged on the outer circumference of the first installation sleeve in a surrounding manner, and the middle part of the rotating shaft is sleeved with the first installation sleeve.

In the above technical scheme, the second stirrer is composed of a second mounting sleeve and three stirring rods arranged on the second mounting sleeve, and the second mounting sleeve is sleeved at the tail end of the rotating shaft; the three stirring rods and the second mounting sleeve form a Chinese character feng-shaped structure.

In the above technical scheme, the mounting cylinder is provided with a bearing connected with the rotating shaft.

In the above technical scheme, the mounting cylinder is provided with the connecting seat for mounting the motor at the outer side of the coupler.

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses it is rational in infrastructure, stir upper powder and lower floor's powder in the hopper respectively through two agitating unit respective second agitators, take place the bridging in avoiding feed bin and the hopper, in the powder propelling movement feed back fill between with installation section of thick bamboo and the hopper through first agitator, avoid installing the powder dry knot between section of thick bamboo and the pivot and hinder the pivot and rotate together, guarantee that the feed bin unloading is smooth and easy, improve the powder mixing quality to improve product quality, improve the performance of enterprises.

Drawings

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

fig. 2 is a schematic sectional structure of the present invention.

In the figure: 1. a hopper; 2. a first stirring device; 3. a second stirring device; 41. mounting the cylinder; 42. a rotating shaft; 43. a coupling; 44. a connecting seat; 5. a first stirrer; 51. a first mounting sleeve; 52. a stirring blade; 6. a second agitator; 61. a second mounting sleeve; 62. a stirring rod.

Detailed Description

The present invention will be described in further detail with reference to fig. 1 to 2.

The embodiments described by referring to the drawings are exemplary and intended to be used for explaining the present application and are not to be construed as limiting the present application. In the description of the present application, 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 are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise. In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; 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 application can be understood by those of ordinary skill in the art as appropriate. In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

As shown in fig. 1-2, the bridging device is prevented to feed bin, including setting up hopper 1 at the feed bin lower extreme, two agitating unit that set up on hopper 1, agitating unit includes installation cylinder 41, shaft coupling 43, pivot 42, first agitator 5 and second agitator 6, installation cylinder 41 communicates with hopper 1, pivot 42 wears to establish in installation cylinder 41, shaft coupling 43, first agitator 5 and second agitator 6 interval in proper order set up on pivot 42, shaft coupling 43 is connected with the motor drive end, first agitator 5 sets up between installation cylinder 41 and hopper 1, second agitator 6 sets up in hopper 1.

The two stirring devices are respectively a first stirring device 2 and a second stirring device 3, the first stirring device 2 is arranged on the hopper 1 along the horizontal plane, the second stirring device 3 is obliquely arranged on the hopper 1, and the second stirrer 6 of the second stirring device 3 is positioned above the second stirrer 6 of the first stirring device 2.

The first stirrer 5 is a spiral stirrer, the spiral stirrer is composed of a first mounting sleeve 51 and four circles of spiral stirring blades 52 arranged around the outer circumference of the first mounting sleeve 51, and the first mounting sleeve 51 is sleeved at the middle part of the rotating shaft 42.

The second stirrer 6 consists of a second mounting sleeve 61 and three stirring rods 62 arranged on the second mounting sleeve 61, and the second mounting sleeve 61 is sleeved at the tail end of the rotating shaft 42; the three stirring rods 62 and the second mounting sleeve 61 form a Chinese character feng-shaped structure.

The mounting cylinder 41 is provided with a bearing connected to the rotating shaft 42. The mounting tube 41 is provided with a coupling base 44 on the outside of the coupling 43 to which the motor is mounted.

The utility model discloses it is rational in infrastructure, stir upper powder and lower floor's powder in the hopper 1 respectively through two respective second agitators 6 of agitating unit, avoid taking place the bridging in feed bin and the hopper 1, in powder propelling movement feed back hopper 1 between with installation section of thick bamboo 41 and the hopper 1 through first agitator 5, powder dry knot between avoiding installation section of thick bamboo 41 and the pivot 42 hinders pivot 42 together and rotates, guarantee that the feed bin unloading is smooth and easy, improve the powder mixing quality, thereby improve product quality, improve the performance of enterprises.

The above is not intended to limit the technical scope of the present invention, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.

Claims

1. The anti-bridging device for the storage bin is characterized by comprising a hopper arranged at the lower end of the storage bin and two stirring devices arranged on the hopper, wherein each stirring device comprises an installation cylinder, a coupler, a rotating shaft, a first stirrer and a second stirrer, the installation cylinder is communicated with the hopper, the rotating shaft penetrates through the installation cylinder, the couplers, the first stirrers and the second stirrers are sequentially arranged on the rotating shaft at intervals, the couplers are connected with a motor driving end, the first stirrers are arranged between the installation cylinder and the hopper, and the second stirrers are arranged in the hopper.

2. The bridge formation preventing device for the storage bin of claim 1, wherein the two stirring devices are a first stirring device and a second stirring device respectively, the first stirring device is arranged on the storage bin along a horizontal plane, the second stirring device is obliquely arranged on the storage bin, and a second stirrer of the second stirring device is positioned above a second stirrer of the first stirring device.

3. The bridge formation preventing device for the storage bin of claim 2, wherein the first stirrer is a spiral stirrer, the spiral stirrer is composed of a first mounting sleeve and four circles of spiral stirring blades arranged around the outer circumference of the first mounting sleeve, and the first mounting sleeve is sleeved on the middle of the rotating shaft.

4. The bridge formation preventing device for the storage bin of claim 3, wherein the second stirrer consists of a second mounting sleeve and three stirring rods arranged on the second mounting sleeve, and the second mounting sleeve is sleeved at the tail end of the rotating shaft; the three stirring rods and the second mounting sleeve form a Chinese character feng-shaped structure.

5. The bridge formation preventing device for the storage bin as claimed in claim 4, wherein the mounting cylinder is provided with a bearing connected with a rotating shaft.

6. The bridge formation preventing device for the storage bin as claimed in claim 5, wherein the mounting cylinder is provided with a connecting seat for mounting a motor at the outer side of the coupling.