CN217248752U

CN217248752U - Feeding device of extruder

Info

Publication number: CN217248752U
Application number: CN202122993992.0U
Authority: CN
Inventors: 赵国营; 马述伟
Original assignee: Jianghe Materials Technology Suzhou Co ltd
Current assignee: Jianghe Materials Technology Suzhou Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-08-23
Anticipated expiration: 2031-12-01

Abstract

The utility model discloses a feeding device of an extruder, the feeding device comprises a device main body, a storage bin is arranged on the inner side of the top of the device main body, an auger is arranged in the storage bin, the top end of the auger is provided with a first bevel gear, a stirring shaft is transversely arranged on the outer side of the top end of the auger, a second bevel gear is arranged on the outer side of the stirring shaft, the first bevel gear is meshed with the second bevel gear for connection, one end of the stirring shaft is arranged on the inner side surface of a feed inlet, stirring blades are arranged on the inner side surface of the feed inlet, and the other end of the stirring shaft is connected with a motor; through the mutual cooperation of the stirring shaft between the auger, the first bevel gear, the second bevel gear, the stirring shaft, the stirring blades and the motor, the problem of blockage caused by accumulation of materials in the storage bin is effectively avoided, the materials are convenient to convey quickly, and the working efficiency of the device is improved.

Description

Feeding device of extruder

Technical Field

The utility model relates to an extruder technical field especially relates to a loading attachment of extruder.

Background

The extrusion spheronization unit is characterized in that a spiral feeder is utilized to continuously and uniformly feed mixed soft materials into a bin of a planetary roller spinning granulator, rollers perform planetary motion around the inner wall of an extrusion die to rapidly extrude strip-shaped particles, and the particles naturally fall onto a rolling disc rotating at high speed to be rolled into spherical pellets under the action of comprehensive force;

the utility model discloses a loading attachment of extruder as grant bulletin number is CN209549424U, its though job stabilization, sealing performance are good, and be convenient for change and maintenance, reduce the maintenance cost, have popularization prospect, but the material storage silo probably goes to appear overstock problem of blockking up at the in-process of transported substance material, leads to the device to break down, delays the work progress, for this reason we propose a loading attachment of extruder.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a loading attachment of extruder, through mutually supporting between auger, first bevel gear, second bevel gear, (mixing) shaft, stirring vane, the motor that the (mixing) shaft passes through the setting, the effectual material of having avoided piles up the problem that leads to the jam in the storage silo, and the quick transported substance material of being convenient for is favorable to improving the work efficiency of device.

In order to solve the technical problem, the utility model provides a following technical scheme: a feeding device of an extruder comprises

The device main part, device main part top inboard is equipped with the storage silo, device main part top one side is equipped with the feed inlet, be equipped with the auger in the storage silo, the auger top is equipped with first bevel gear, just the auger top outside is equipped with the (mixing) shaft violently, the (mixing) shaft outside is equipped with second bevel gear, first bevel gear is connected with second bevel gear meshing, (mixing) shaft one end is equipped with stirring vane at the feed inlet medial surface, just the (mixing) shaft other end is connected with the motor.

Preferably, the auger top is equipped with the fixing base, the fixing base is connected with the mount, just the auger bottom is equipped with the support frame, the equal fixed connection of mount and support frame is in the storage silo.

Preferably, a supporting seat is arranged at one end, close to the motor, of the stirring shaft, and the bottom end of the supporting seat is vertically connected to the fixing frame.

Preferably, the connecting part of the supporting seat and the stirring shaft is provided with two bearings, and the two supporting seats are positioned at the same horizontal position.

Preferably, the bottom end of the motor is provided with a fixing table, a supporting plate is arranged on the outer side of the top of the device main body, and the fixing table is fixedly connected to the supporting plate.

Preferably, the stirring blades are of a cylindrical structure and are distributed along the surface of the stirring shaft in a staggered manner.

Preferably, the storage bin outside is equipped with the heating piece, just the heating piece is the surrounding distribution along the storage bin.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the mutual matching of the packing auger, the first bevel gear, the second bevel gear, the stirring shaft, the stirring blade and the motor, the problem of blockage caused by accumulation of materials in the storage bin is effectively avoided, the materials are conveniently and quickly conveyed, and the working efficiency of the device is improved;

2. through having set up the heating piece in the storage silo outside, can accelerate the material and dissolve, be convenient for extrude, and encircle to have set up the heating piece for be heated more even.

Drawings

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

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic structural view of the utility model at B in fig. 1;

wherein: 1. a device main body; 2. a fixed mount; 3. a fixed seat; 4. a packing auger; 5. a first bevel gear; 6. a second bevel gear; 7. a feed inlet; 8. a stirring shaft; 9. a stirring blade; 10. a supporting seat; 11. a motor; 12. a fixed table; 13. a support plate; 14. a support frame; 15. and (4) heating the block.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental procedures in the following examples were carried out in a conventional manner unless otherwise specified, and materials, reagents and the like used in the following examples were commercially available unless otherwise specified.

The first embodiment is as follows:

as shown in fig. 1-3, the feeding device of the extruder comprises a device main body 1, a storage bin is arranged on the inner side of the top of the device main body 1, a feeding port 7 is arranged on one side of the top of the device main body 1, a packing auger 4 is arranged in the storage bin, a first bevel gear 5 is arranged at the top end of the packing auger 4, a stirring shaft 8 is transversely arranged on the outer side of the top end of the packing auger 4, a second bevel gear 6 is arranged on the outer side of the stirring shaft 8, the first bevel gear 5 is meshed with the second bevel gear 6, a stirring blade 9 is arranged on the inner side surface of the feeding port 7 at one end of the stirring shaft 8, and a motor 11 is connected to the other end of the stirring shaft 8; the top end of the auger 4 is provided with a fixed seat 3, the fixed seat 3 is connected with a fixed frame 2, the bottom end of the auger 4 is provided with a support frame 14, and the fixed frame 2 and the support frame 14 are both fixedly connected in the storage bin;

when the device is used, the motor 11 is started, the stirring shaft 8 rotates, so that materials can be fully stirred through the stirring blades 9 after entering the feeding hole 7, meanwhile, the stirring shaft 8 rotates to drive the second bevel gear 6 to rotate, the second bevel gear 6 rotates to drive the first bevel gear 5 to rotate, and the auger 4 can rapidly convey the materials in the storage bin to the discharging hole in the bottom of the device; through mutually supporting between auger 4, first bevel gear 5, second bevel gear 6, (mixing) shaft 8, (mixing) blade 9, the motor 11 of (mixing) shaft 8 through setting up, the effectual material of having avoided is piled up in the storage silo and is leaded to the problem of jam, and the quick transported substance material of being convenient for is favorable to improving the work efficiency of device.

In other embodiments, as shown in fig. 2, the embodiment discloses that a supporting seat 10 is disposed at an end of the stirring shaft 8 close to the motor 11, and a bottom end of the supporting seat 10 is vertically connected to the fixing frame 2; a bearing is arranged at the joint of the support seat 10 and the stirring shaft 8, two support seats 10 are arranged in total, and the two support seats 10 are positioned at the same horizontal position; through the supporting seat 10 of installing additional, can play certain supporting role to (mixing) shaft 8, be favorable to improving the stability in the (mixing) shaft 8 use.

In other embodiments, as shown in fig. 1-2, the present embodiment discloses that a fixing table 12 is disposed at the bottom end of the motor 11, a supporting plate 13 is disposed at the outer side of the top of the device main body 1, and the fixing table 12 is fixedly connected to the supporting plate 13; the motor 11 is more stable in operation through the fixed table 12 and the supporting plate 13.

In other embodiments, as shown in fig. 2, the stirring blades 9 are cylindrical, and the stirring blades 9 are distributed along the surface of the stirring shaft 8 in a staggered manner; the stirring blades 9 are arranged to be distributed along the surface of the stirring shaft 8 in a staggered manner, so that the stirring is more uniform.

Example two:

in other embodiments, as shown in fig. 1, the embodiment discloses that the heating blocks 15 are disposed outside the storage bin, and the heating blocks 15 are distributed around the storage bin; through having set up heating block 15 in the storage silo outside, can accelerate the material and dissolve, be convenient for extrude, and encircle to have set up heating block 15 for be heated more even.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a loading attachment of extruder which characterized in that: the feeding device comprises

Device main part (1), device main part (1) top inboard is equipped with the storage silo, device main part (1) top one side is equipped with feed inlet (7), be equipped with auger (4) in the storage silo, auger (4) top is equipped with first bevel gear (5), just auger (4) top outside violently is equipped with (mixing) shaft (8), the (mixing) shaft (8) outside is equipped with second bevel gear (6), first bevel gear (5) are connected with second bevel gear (6) meshing, (mixing) shaft (8) one end is in feed inlet (7) inboard surface and is equipped with stirring vane (9), just (mixing) shaft (8) other end is connected with motor (11).

2. A feeding device of an extruder according to claim 1, wherein: auger (4) top is equipped with fixing base (3), fixing base (3) are connected with mount (2), just auger (4) bottom is equipped with support frame (14), mount (2) and the equal fixed connection of support frame (14) are in the storage silo.

3. A feeding device of an extruder according to claim 1, wherein: the end of the stirring shaft (8) close to the motor (11) is provided with a supporting seat (10), and the bottom end of the supporting seat (10) is vertically connected with the fixed frame (2).

4. A feeding device of an extruder according to claim 3, wherein: the bearing is arranged at the joint of the supporting seat (10) and the stirring shaft (8), two supporting seats (10) are arranged in total, and the two supporting seats (10) are located at the same horizontal position.

5. A feeding device of an extruder according to claim 1, wherein: the device is characterized in that a fixing table (12) is arranged at the bottom end of the motor (11), a supporting plate (13) is arranged on the outer side of the top of the device main body (1), and the fixing table (12) is fixedly connected to the supporting plate (13).

6. A feeding device of an extruder according to claim 1, wherein: stirring vane (9) are the cylinder structure, just stirring vane (9) are along (mixing) shaft (8) surface staggered distribution.

7. A feeding device of an extruder according to claim 1, wherein: the storage silo outside is equipped with heating block (15), just heating block (15) are along the storage silo and encircle the distribution.