CN215150738U

CN215150738U - High-efficient PP board raw materials granule blending device

Info

Publication number: CN215150738U
Application number: CN202120856602.2U
Authority: CN
Inventors: 张瑞洋
Original assignee: Huizhou Yidong Plastic Technology Co ltd
Current assignee: Huizhou Yidong Plastic Technology Co ltd
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2021-12-14
Anticipated expiration: 2031-04-23

Abstract

The utility model provides a high-efficient PP board raw materials granule blending device, including a jar body, jar internal main stirring structure and the supplementary stirring structure of being provided with, main stirring structure includes motor A, (mixing) shaft, annular link, a plurality of stirring leaf, and motor A installs the upper surface at jar body, and the one end of (mixing) shaft is connected with motor A, and each stirring leaf sets up the lateral surface at the (mixing) shaft along the length direction array of (mixing) shaft; the annular connecting frame is arranged at the upper part of the stirring shaft and is connected with the stirring shaft through a connecting plate; supplementary stirring structure includes motor B, pivot, cylindric stirring cover, and motor B installs on the connecting plate, and the one end and the motor B of pivot are connected, and the other end of pivot extends to the position that is close to the discharge gate, and cylindric stirring cover covers and establishes outside the pivot and be connected with the pivot through the connecting rod. The utility model has the advantages that: on the one hand, the blending uniformity is improved, and on the other hand, the blending efficiency is improved.

Description

High-efficient PP board raw materials granule blending device

Technical Field

The utility model relates to a PP board raw materials granule processing technology field especially relates to a high-efficient PP board raw materials granule blending device.

Background

In the process of processing the PP plate, raw material particles of the PP plate need to be blended, and the physical mechanical property and the processing property of the high polymer material can be improved through blending, so that the cost is reduced, and the application range is enlarged. In the prior art, the device for blending is relatively simple, and the function of stirring and mixing is completed through a simple stirring structure, so that the blending effect is not ideal.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a high-efficient PP board raw materials granule blends device promotes the degree of consistency of blending on the one hand, and on the other hand promotes the efficiency of blending.

The utility model provides a high-efficient PP board raw materials granule blending device, which comprises a tank body, the upper surface of the jar body is provided with the feed inlet, the bottom of the jar body is provided with the discharge gate, be provided with main stirring structure and supplementary stirring structure in the jar body, main stirring structure includes motor A, (mixing) shaft, annular link, a plurality of stirring leaf, motor A installs in the upper surface of the jar body, one end of (mixing) shaft is connected with motor A's power take off end, the other end of (mixing) shaft extends to the position that the internal chamber of jar is close to the discharge gate, each stirring leaf along the length direction array setting of (mixing) shaft is in the lateral surface of (mixing) shaft; the annular connecting frame is arranged at the upper part of the stirring shaft and is connected with the stirring shaft through a connecting plate; supplementary stirring structure includes motor B, pivot, cylindric stirring cover, motor B installs on the connecting plate, the one end of pivot with motor B's power take off end connects, the other end of pivot extends to the position that is close to the discharge gate, cylindric stirring cover is established outside the pivot and through the connecting rod with the pivot is connected, the lateral surface annular array of cylindric stirring cover is provided with a plurality of stirring small openings, the length of cylindric stirring cover with the length of pivot is corresponding.

According to the preferable scheme, the outer side surface of the annular connecting frame is vertically connected with a plurality of scraping blade mounting rods, a plurality of soft scraping blades are arranged on each scraping blade mounting rod, and the free ends of the scraping blades are in contact with the side wall of the inner cavity of the tank body.

Preferably, the outer side surface of the rotating shaft is provided with a plurality of auxiliary stirring rods along the length direction in an array manner.

Preferably, the outer side surface of each stirring blade is convexly provided with an arc-shaped lug with two communicated ends.

Preferably, an air filter and a blower are respectively mounted on the outer side surface of the tank body, the blower is connected with the air filter through an air pipe, and the blower is connected with the inner cavity of the tank body through an air pipe.

Preferably, a first filter screen layer and a second filter screen layer are sequentially arranged at the joint of the tank body and the air pipe from inside to outside.

The utility model has the advantages that: the main stirring structure and the auxiliary stirring structure are matched with each other, so that the stirring efficiency is improved; and when main stirring structure stirs, supplementary stirring structure carries out the stirring action of opposite direction again, promotes the degree of consistency of stirring.

Drawings

Fig. 1 is a side sectional view of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is a partial view of the auxiliary stirring structure (showing the rotating shaft 22).

The reference signs are: the air filter device comprises an air filter 10, a blower 11, an air pipe 12, a first filter screen layer 15, a second filter screen layer 13, a connecting plate 14, a stirring blade 16, a motor A17, a stirring shaft 18, a feeding hole 19, a motor B20, a rotating shaft 22, a cylindrical stirring cover 21, a stirring leak hole 23, a tank body 24, a mounting rod 25, a soft scraping blade 26, a connecting rod 27, a discharging hole 28, an arc-shaped lug 29, an auxiliary stirring rod 30 and an annular connecting frame 31.

Detailed Description

For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the following detailed description and the accompanying drawings.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral connection; 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 according to specific situations by those skilled in the art.

Referring to fig. 1-3, the utility model provides a high-efficient PP board raw materials granule blending device, including jar body 24, the upper surface of jar body 24 is provided with feed inlet 19, and the bottom of jar body 24 is provided with discharge gate 28, is provided with main stirring structure and supplementary stirring structure in jar body 24.

The main stirring structure comprises a motor A17, a stirring shaft 18, an annular connecting frame 31 and a plurality of stirring blades 16, wherein the motor A17 is installed on the upper surface of the tank body 24, one end of the stirring shaft 18 is connected with the power output end of the motor A17, the other end of the stirring shaft 18 extends to the position, close to the discharge hole 28, of the inner cavity of the tank body 24, the stirring blades 16 are arranged on the outer side surface of the stirring shaft 18 in an array mode along the length direction of the stirring shaft 18, and the annular connecting frame 31 is arranged on the upper portion of the stirring shaft 18 and connected with the stirring shaft 18 through a connecting plate 14.

The auxiliary stirring structure comprises a motor B20, a rotating shaft 22 and a cylindrical stirring cover 21, wherein the motor B20 is installed on the connecting plate 14, one end of the rotating shaft 22 is connected with the power output end of the motor B20, the other end of the rotating shaft 22 extends to a position close to the discharge hole 28, the cylindrical stirring cover 21 covers the rotating shaft 22 and is connected with the rotating shaft 22 through a connecting rod 27, a plurality of stirring leakage holes 23 are formed in the annular array of the outer side surface of the cylindrical stirring cover 21, and the length of the cylindrical stirring cover 21 corresponds to that of the rotating shaft 22.

The operating principle of the present embodiment is: motor A17 passes through (mixing) shaft 18 and drives annular link 31, stirring leaf 16 rotates, stirs the mixture through stirring leaf 16, the efficiency of two stirring structures promotion stirring, meanwhile, motor B20 drives cylindric stirring cover 21 through pivot 22 and rotates towards the opposite direction of (mixing) shaft 18, the material mixes in the reverse stirring of stirring leaf 16 and stirring cover 21, the material alternates between stirring small opening 23, the degree of consistency of mixing has been promoted greatly.

In a preferred embodiment, a plurality of scraper mounting rods 25 are vertically connected to the outer side surface of the annular connecting frame 31, a plurality of flexible scrapers 26 are arranged on each scraper mounting rod 25, and the free ends of the scrapers 26 are in contact with the inner cavity side wall of the tank 24. In the rotating process of the annular connecting frame 31, the scraping blade 26 is in contact with the side wall of the inner cavity of the tank body to scrape, so that the phenomenon that materials are stuck to the wall is avoided.

As a preferred embodiment, a plurality of auxiliary stirring rods 30 are arranged on the outer side surface of the rotating shaft 22 along the length direction thereof in an array manner, and by arranging the auxiliary stirring rods 30, the material placed in the cylindrical stirring cover 21 is stirred by the auxiliary stirring rods 30, so that the stirring uniformity is further improved.

As a preferred embodiment, the outer side surface of each stirring vane 16 is convexly provided with an arc-shaped lug 29 with two communicated ends, and in the stirring process, the material contacting with the side wall of the stirring vane 16 passes through the arc-shaped lug 29, so that the effect of cutting and then assisting in mixing the material is realized, and the mixing uniformity is improved.

In a preferred embodiment, the air filter 10 and the blower 11 are mounted on the outer surface of the tank 24, the blower 11 is connected to the air filter 10 through the air pipe 12, and the blower 11 is connected to the inner cavity of the tank 24 through the air pipe 12. Harmful gas generated in the mixing process in the tank 24 is pumped out by the blower 11 and then filtered by the air filter 10. The connection part of the tank body 24 and the air pipe is sequentially provided with a first filter screen layer 15 and a second filter screen layer 13 from inside to outside. Before entering the blower 11 from the tank 24, the air passes through the first filter screen layer 15 and the second filter screen layer 13 in sequence, and is filtered by the first filter screen layer 15 and the second filter screen layer 13, so that some materials are prevented from being adsorbed into the air filter, and the air filtering effect is ensured.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a high-efficient PP board raw materials granule blending device, includes jar body (24), the upper surface of jar body (24) is provided with feed inlet (19), the bottom of jar body (24) is provided with discharge gate (28), its characterized in that: a main stirring structure and an auxiliary stirring structure are arranged in the tank body (24), the main stirring structure comprises a motor A (17), a stirring shaft (18), an annular connecting frame (31) and a plurality of stirring blades (16), the motor A (17) is installed on the upper surface of the tank body (24), one end of the stirring shaft (18) is connected with the power output end of the motor A (17), the other end of the stirring shaft (18) extends to the position, close to the discharge hole (28), of the inner cavity of the tank body (24), and the stirring blades (16) are arranged on the outer side surface of the stirring shaft (18) in an array mode along the length direction of the stirring shaft (18); the annular connecting frame (31) is arranged at the upper part of the stirring shaft (18) and is connected with the stirring shaft (18) through a connecting plate (14); supplementary stirring structure includes motor B (20), pivot (22), cylindric stirring cover (21), motor B (20) are installed on connecting plate (14), the one end of pivot (22) with the power take off end of motor B (20) is connected, the other end of pivot (22) extends to the position that is close to discharge gate (28), cylindric stirring cover (21) cover is established outside pivot (22) and through connecting rod (27) with pivot (22) are connected, the lateral surface annular array of cylindric stirring cover (21) is provided with a plurality of stirring small openings (23), the length of cylindric stirring cover (21) with the length of pivot (22) is corresponding.

2. The high-efficiency PP plate raw material particle blending device of claim 1, wherein: the outer side surface of the annular connecting frame (31) is vertically connected with a plurality of scraping blade mounting rods (25), a plurality of soft scraping blades (26) are arranged on each scraping blade mounting rod (25), and the free ends of the scraping blades (26) are in contact with the side wall of the inner cavity of the tank body (24).

3. The high-efficiency PP plate raw material particle blending device of claim 1, wherein: the outer side surface of the rotating shaft (22) is provided with a plurality of auxiliary stirring rods (30) along the length direction in an array mode.

4. The high-efficiency PP plate raw material particle blending device of claim 1, wherein: the outer side surface of each stirring blade (16) is convexly provided with an arc lug (29) with two communicated ends.

5. The high efficiency PP plate stock particle blending device of any one of claims 1 to 4, wherein: air cleaner (10), air-blower (11) are installed respectively to the lateral surface of the jar body (24), air-blower (11) pass through trachea (12) with air cleaner (10) are connected, air-blower (11) pass through trachea (12) with the inner chamber of the jar body (24) is connected.

6. The high-efficiency PP plate raw material particle blending device of claim 5, wherein: the connection part of the tank body (24) and the air pipe is sequentially provided with a first filter screen layer (15) and a second filter screen layer (13) from inside to outside.