CN210393013U

CN210393013U - Novel vacuum feeding machine device

Info

Publication number: CN210393013U
Application number: CN201920973310.XU
Authority: CN
Inventors: 汪永升; 鄢德俊; 王晓芸; 马龙; 张娇娇
Original assignee: Tiantianai Qingdao Biotechnology Co ltd
Current assignee: Tiantianai (Jiangsu) Biotechnology Co.,Ltd.
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-04-24
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses a novel vacuum feeding machine device, which comprises a tank body, there is the feeding pipe outer wall one side of the jar body through flange sealing connection, the one end that the jar body was kept away from to the feeding pipe is provided with the storage vat, the bottom of the jar body is provided with the unloading lid, the top fixedly connected with exhaust column and the blowback pipe of the jar body, the one end fixedly connected with air exhauster of the jar body is kept away from to the exhaust column. The utility model discloses in through setting up the fixed plate, fixed establishment, the apparatus further comprises a rotating shaft, the brush yoke, the brush, turbine blade etc. when vacuum feeding machine evacuation and blowback operation, all accessible turbine blade rotates and drives the dust that the brush was surperficial to the filter core and clear up, compare in traditional blowback clearance, the clearance effect promotes greatly, and rely on the original mechanism of material loading machine to drive completely, need not additionally to set up the power supply, the job stabilization, high reliability, avoided vacuum feeding machine often to cause because of filter core blocking up and shut down the overhaul, the emergence of the phenomenon of production line.

Description

Novel vacuum feeding machine device

Technical Field

The utility model relates to a material loading machine field especially relates to a novel vacuum material loading machine device.

Background

The vacuum feeder is also called as a vacuum conveyor, and is a dust-free closed pipeline conveying device for conveying particles and powdery materials by means of vacuum suction, and the air pressure difference between vacuum and an environmental space is utilized to form air flow in a pipeline and drive the powdery materials to move, so that the powder conveying is completed. The advanced foreign vacuum technology is introduced in China, is continuously perfected and continuously improved, is widely applied to various light and heavy industrial industries such as chemical industry, pharmacy, food, metallurgy, building materials, agricultural and sideline industries and the like at present, and the vacuum conveying is pipeline closed conveying, so that the conveying mode can prevent dust environmental pollution, improve the working environment, reduce the pollution of the environment and personnel to materials and improve the cleanliness; due to pipeline conveying, the occupied space is small, powder conveying in a narrow space can be completed, and the space of a workshop is attractive and elegant; the vacuum feeding machine is not limited by the length and the distance, and meanwhile, the vacuum feeding machine can reduce the labor intensity of workers and improve the working efficiency; is the first choice for most of powder material conveying modes.

However, although the conventional vacuum feeding machine is provided with a blowback mechanism to clean the filter element, the filter element is still easy to block, so that the vacuum feeding machine has small suction force and cannot feed materials, and the machine needs to be stopped frequently for cleaning or replacement, thereby affecting production and causing a great amount of economic loss.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a novel vacuum feeding machine device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel vacuum feeding machine device comprises a tank body, wherein a feeding pipe is connected to one side of the outer wall of the tank body in a sealing manner through a flange, a storage barrel is arranged at one end, away from the tank body, of the feeding pipe, a discharging cover is arranged at the bottom of the tank body, an exhaust pipe and a back-blowing pipe are fixedly connected to the top of the tank body, an exhaust fan is fixedly connected to one end, away from the tank body, of the exhaust pipe, a back-blowing machine is fixedly connected to one end, away from the tank body, of the back-blowing pipe, a fixed plate is connected to the inner wall, close to the top end of the tank body, of the tank body in a sealing manner through welding, an air bin is formed between the fixed plate and the tank body, a plurality of fixing mechanisms are arranged on the top surface of the fixed plate, a plurality of, the bottom of pivot is run through behind the filter core fixedly connected with brush yoke, the inner wall surface of brush yoke is provided with the brush.

As a further description of the above technical solution:

the bottom center department of filter core runs through and is provided with the bearing, the inner circle of bearing and the outer wall fixed connection of pivot, the brush yoke is "U" shape, and the top of brush yoke is provided with the beaded finish, the surface contact of brush and filter core.

As a further description of the above technical solution:

fixed knot constructs has four, four fixed knot constructs the top center department that uses the fixed plate and locates as the centre of a circle, evenly distributed in the top of fixed plate, fixed knot constructs including outer retainer plate, the inner wall surface of outer retainer plate is provided with four strengthening ribs, the one end that outer retainer plate was kept away from to four strengthening ribs is provided with same interior retainer plate, outer retainer plate, strengthening rib, interior retainer plate are the integrated into one piece structure.

As a further description of the above technical solution:

the outer fixing ring is fixedly connected with the bottom of the fixing plate through a bolt, the inner wall of the inner fixing ring is rotatably connected with the rotating shaft, the turbine blades are located inside the fixing plate, and the turbine blades are not in contact with the fixing plate.

As a further description of the above technical solution:

the bottom of the jar body is the toper, and the outer wall of the jar body is provided with two first mounts and a second mount respectively, two first mount passes through welding symmetric distribution in the outer wall both sides of the jar body, the second mount is ring shape, and the fixed outer wall surface of cup jointing in the jar body of second mount.

As a further description of the above technical solution:

the feeding end of the feeding pipe is located inside the storage barrel and close to the bottom of the storage barrel, and the feeding end of the feeding pipe is not in contact with the storage barrel.

The utility model discloses following beneficial effect has:

the utility model discloses a set up the fixed plate, fixed establishment, the apparatus further comprises a rotating shaft, the brush yoke, the brush, turbine blade etc, when vacuum feeding machine evacuation and blowback operation, all accessible turbine blade rotates and drives the dust that the brush was surperficial to the filter core and clear up, compare in traditional blowback clearance, the clearance effect promotes greatly, and rely on the original mechanism of material loading machine to drive completely, need not additionally to set up the power supply, stable in operation, high reliability, avoided vacuum feeding machine often to cause because of filter core blocking up and shut down the overhaul, the emergence of the phenomenon of production line stops.

Drawings

Fig. 1 is a side view of a novel vacuum feeder device provided by the present invention;

fig. 2 is a front view of a novel vacuum feeder device provided by the present invention;

fig. 3 is a schematic view of a slide rail of the novel vacuum feeding device provided by the present invention.

Illustration of the drawings:

1. a tank body; 11. a discharge cover; 12. a first fixing frame; 13. a second fixing frame; 2. a storage barrel; 21. feeding pipes; 3. an exhaust fan; 31. an exhaust pipe; 4. a blowback machine; 41. a blowback pipe; 5. a gas bin; 51. a fixing plate; 6. a filter element; 61. a bearing; 7. a rotating shaft; 71. a brush holder; 72. a reinforcement ring; 73. a brush; 8. a turbine blade; 9. a fixing mechanism; 91. an outer retainer ring; 92. reinforcing ribs; 93. an inner fixing ring.

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 should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a novel vacuum feeding machine device comprises a tank body 1, a feeding pipe 21 is connected to one side of the outer wall of the tank body 1 through a flange seal, a storage barrel 2 is arranged at one end, away from the tank body 1, of the feeding pipe 21, a discharging cover 11 is arranged at the bottom of the tank body 1, an exhaust pipe 31 and a back-blowing pipe 41 are fixedly connected to the top of the tank body 1, an exhaust fan 3 is fixedly connected to one end, away from the tank body 1, of the exhaust pipe 31, a back-blowing machine 4 is fixedly connected to one end, away from the tank body 1, of the back-blowing pipe 41, a fixing plate 51 is connected to the inner wall, close to the top end, of the tank body 1 through a welding seal, an air chamber 5 is formed between the fixing plate 51 and the tank body 1, a plurality of fixing mechanisms 9 are arranged on the top surface of the fixing plate 51, a plurality of filter elements 6 are fixedly connected, the bottom end of the rotating shaft 7 penetrates through the filter element 6 and is fixedly connected with a brush holder 71, and the inner wall surface of the brush holder 71 is provided with a brush 73.

The bearing 61 penetrates through the center of the bottom of the filter element 6, the inner ring of the bearing 61 is fixedly connected with the outer wall of the rotating shaft 7, the brush holder 71 is U-shaped, the top of the brush holder 71 is provided with the reinforcing ring 72, the brush 73 is in contact with the surface of the filter element 6, the reinforcing ring 72 can prevent the brush holder 71 from deforming due to centrifugal force when rotating, and the U-shaped brush holder 71 is more attached to the outer wall of the filter element 6, so that the cleaning effect of the brush 73 is better; the number of the fixing structures 9 is four, the four fixing structures 9 are uniformly distributed on the top of the fixing plate 51 by taking the center of the top of the fixing plate 51 as the center of a circle, the fixing mechanism 9 comprises an outer fixing ring 91, four reinforcing ribs 92 are arranged on the surface of the inner wall of the outer fixing ring 91, one end, away from the outer fixing ring 91, of each reinforcing rib 92 is provided with the same inner fixing ring 93, and the outer fixing ring 91, the reinforcing ribs 92 and the inner fixing ring 93 are of an integrally formed structure; the outer fixing ring 91 is fixedly connected with the bottom of the fixing plate 51 through a bolt, the inner wall of the inner fixing ring 93 is rotatably connected with the rotating shaft 7, the turbine blade 8 is positioned in the fixing plate 51, and the turbine blade 8 is not contacted with the fixing plate 51; the bottom of the tank body 1 is conical, two first fixing frames 12 and one second fixing frame 13 are respectively arranged on the outer wall of the tank body 1, the two first fixing frames 12 are symmetrically distributed on two sides of the outer wall of the tank body 1 through welding, the second fixing frame 13 is annular, the second fixing frame 13 is fixedly sleeved on the conical tank bottom on the surface of the outer wall of the tank body 1, so that unloading is faster, and a user can select a fixing mode by himself due to the arrangement of the fixing frames, so that the tank can adapt to various installation places; the feed end of the feeding pipe 21 is located inside the storage vat 2 near the bottom and does not contact the storage vat 2.

The working principle is as follows: when air exhauster 3 carries out the evacuation material loading in jar body 1, the air current that gets into from filter core 6 will drive turbine blade 8 and rotate, then rotate drive brush 73 through pivot 7 and clean the dust of 6 surface adsorption of filter core, when the material loading is ended, when unloading lid 11 is opened and is begun to unload, when blowback machine 4 is convenient to unload to jar internal blowing balance jar body 1 and external atmospheric pressure, compressed air passes through turbine blade 8 and locates to discharge from filter core 6, turbine blade 8 rotates once more and drives brush 73 and clean 6 surfaces of filter core.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a novel vacuum feeding machine device, includes jar body (1), its characterized in that: one side of the outer wall of the tank body (1) is connected with a feeding pipe (21) through a flange in a sealing manner, one end, away from the tank body (1), of the feeding pipe (21) is provided with a storage barrel (2), the bottom of the tank body (1) is provided with a discharging cover (11), the top of the tank body (1) is fixedly connected with an exhaust pipe (31) and a back-blowing pipe (41), one end, away from the tank body (1), of the exhaust pipe (31) is fixedly connected with an exhaust fan (3), one end, away from the tank body (1), of the back-blowing pipe (41) is fixedly connected with a back-blowing machine (4), the inner wall of the tank body (1) is close to the top end and is connected with a fixing plate (51) through a welding and sealing manner, an air bin (5) is formed between the fixing plate (51) and the tank body (1), the top surface of the fixing plate (51) is provided with a plurality, it is a plurality of the centre of a circle department of fixed establishment (9) rotates and is connected with pivot (7), the fixed cover of outer wall of pivot (7) has connect turbine blade (8), fixedly connected with brush yoke (71) behind filter core (6) is run through to the bottom of pivot (7), the inner wall surface of brush yoke (71) is provided with brush (73).

2. The novel vacuum feeder device as claimed in claim 1, wherein: the bottom center department of filter core (6) runs through and is provided with bearing (61), the inner circle of bearing (61) and the outer wall fixed connection of pivot (7), brush yoke (71) are "U" shape, and the top of brush yoke (71) is provided with reinforcing ring (72), the surface contact of brush (73) and filter core (6).

3. The novel vacuum feeder device as claimed in claim 1, wherein: there are four fixed establishment (9), four fixed establishment (9) use the top center department of fixed plate (51) to locate as the centre of a circle, evenly distributed in the top of fixed plate (51), fixed establishment (9) are including outer retainer plate (91), the inner wall surface of outer retainer plate (91) is provided with four strengthening ribs (92), the one end that outer retainer plate (91) were kept away from in four strengthening ribs (92) is provided with same interior retainer plate (93), outer retainer plate (91), strengthening rib (92), interior retainer plate (93) are the integrated into one piece structure.

4. The novel vacuum feeder device as claimed in claim 3, wherein: the outer fixing ring (91) is fixedly connected with the bottom of the fixing plate (51) through a bolt, the inner wall of the inner fixing ring (93) is rotatably connected with the rotating shaft (7), the turbine blade (8) is located inside the fixing plate (51), and the turbine blade (8) is not in contact with the fixing plate (51).

5. The novel vacuum feeder device as claimed in claim 1, wherein: the bottom of the tank body (1) is conical, two first fixing frames (12) and one second fixing frame (13) are arranged on the outer wall of the tank body (1) respectively, the first fixing frames (12) are symmetrically distributed on two sides of the outer wall of the tank body (1) through welding, the second fixing frames (13) are circular, and the second fixing frames (13) are fixedly sleeved on the surface of the outer wall of the tank body (1).

6. The novel vacuum feeder device as claimed in claim 1, wherein: the feeding end of the feeding pipe (21) is positioned in the storage barrel (2) and close to the bottom and does not contact with the storage barrel (2).