CN217920468U

CN217920468U - Flake loosening and refining device of feeding granulator

Info

Publication number: CN217920468U
Application number: CN202122469509.9U
Authority: CN
Inventors: 朱鹏; 汪学高; 侯宜昌; 何玲松
Original assignee: Nanjing Yulian Mechanical Equipment Co ltd
Current assignee: Nanjing Yulian Mechanical Equipment Co ltd
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-11-29
Anticipated expiration: 2031-10-13

Abstract

The utility model discloses a loose refining device of feed granulator's thin slice, including feeding hopper, apron, dog-house, transition bin, discharge gate, agitator motor, (mixing) shaft, stirring rake, bulk cargo board, bulk cargo passageway, with two bulk cargo boards of a set of connecting through the transmission structure, the transmission structure is used for making two adjacent bulk cargo boards synchronous reverse swing, two adjacent bulk cargo boards pass through its synchronous reverse swing of drive structure drive in two sets of bulk cargo boards, and then make four bulk cargo boards produce the luffing motion. The sheet type raw materials thrown into the feeding hopper are dispersed through the bulk material plates, the bulk material plates are driven to swing up and down through the driving structure, and then the raw materials in the feeding hopper can be shaken, so that the raw materials can fall into the transition bin in a uniformly dispersed manner, and the phenomenon that the raw materials are blocked in the feeding hopper is reduced.

Description

Slice loosening and refining device of feeding granulator

Technical Field

The utility model relates to a granulator technical field specifically is a loose refining device of thin slice of feed granulator.

Background

A pelletizer is a forming machine that can make materials into specific shapes.

When a flake-type raw material is fed into a granulator, the raw material is generally fed into a feed hopper of the granulator by a worker, but the flake-type raw material is likely to cause clogging during feeding, which affects feeding of the raw material. Through retrieval, chinese patent No. CN206068994U discloses a flake loosening and refining device of a feeder: comprises a feeder, a feeding bin, a feeder base bracket and a feeder bottom belt; the loosening roller shaft is arranged on a loosening roller shaft support in the feeding machine, and a loosening rake nail is arranged on the loosening roller shaft; and the return roll shaft is arranged on a return roll shaft support in the feeder, and a return rake nail is arranged on the return roll shaft.

The application also aims to provide a technical scheme capable of solving the problem that the conventional sheet-type raw material is easy to block during feeding.

Based on this, the utility model designs a loose refining device of thin slice of feed granulator to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a loose refining device of feed granulator's thin slice to when putting into the raw materials of thin slice formula in toward the granulator among the prior art who provides among the above-mentioned background art of solution, generally by the workman with the raw materials drop into the feeding hopper of granulator in, but the thin slice formula raw materials produces blocking phenomenon easily when throwing the material, influences the problem of the feed of raw materials.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a loose refining device of thin slice of feed granulator, includes the feeding hopper of granulator, the feeding hopper top is equipped with the apron, be equipped with the dog-house on the apron, feeding hopper bottom through connection has the transition storehouse, transition storehouse bottom through connection has the discharge gate, the vertical agitator motor of installing on the apron, the last drive connection of agitator motor has the (mixing) shaft, the one end that the (mixing) shaft extends to in the feeding hopper is equipped with the stirring rake, two liang rotate in pairs through the installation pivot in the feeding hopper and be connected with four bulk cargo boards, adjacent two form a plurality of bulk cargo passageways between the bulk cargo board, same two of a set of the bulk cargo board is connected through transmission structure, transmission structure is used for making adjacent two the synchronous reverse swing of bulk cargo board, and is two sets of adjacent two bulk cargo boards are through its synchronous reverse swing of drive structure drive, and then make four the bulk cargo board produces the luffing motion.

In the above flake loose refining device of the feeding granulator, the transmission structure comprises gears sleeved on the rotating shaft, and two adjacent gears are meshed with each other.

In the flake loosening and refining device of the feeding granulator, the driving structure comprises a floating sleeve rotatably sleeved on the stirring shaft, the outer edge of the stirring shaft is provided with a short pin, the inner wall of the floating sleeve is provided with a sliding groove for the insertion of the short pin and the free sliding, the axial direction of the sliding groove and the axial direction of the floating sleeve form an included angle, so that when the stirring shaft rotates, the short pin slides in the sliding groove and drives the floating sleeve to reciprocate up and down, the floating sleeve is hinged with two hinge rods along the axial array thereof, and one end of each hinge rod, which is far away from the floating sleeve, is correspondingly hinged with the two bulk material plates.

In a flake bulk blending apparatus for a feed granulator as described above, the shorting pin is made of stainless steel.

In the above flake loose refining device of the feeding granulator, the axial included angle between the sliding groove and the floating sleeve is an acute angle.

Compared with the prior art, the beneficial effects of the utility model are that: through the bulk cargo board to the slice formula raw materials that drops into in the feeding hopper disperse, in addition through drive structure drive bulk cargo board luffing motion, and then can shake the raw materials production in the feeding hopper, make the raw materials fall into the transition bin with homodisperse, and then reduce the phenomenon that the raw materials blockked up in the feeding hopper, set up to the short pin through the drive structure, the cover floats, and slide in the sliding tray of the cover that floats through the short pin, and then can drive the cover that floats reciprocating motion from top to bottom, thereby drive the bulk cargo board luffing motion by the hinge pin again, moreover, the steam generator is simple in structure, and need not to set up electric element and controls, make the cost lower.

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 will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the assembly structure of 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 floating sleeve of the present invention;

FIG. 4 is a schematic cross-sectional view of the structure of FIG. 3;

fig. 5 is a schematic cross-sectional view of another angle of the structure of fig. 3.

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

1-stirring motor, 2-feeding port, 3-stirring shaft, 4-stirring paddle, 5-feeding hopper, 6-transition bin, 7-discharging port, 8-material dispersing plate, 9-hinge rod, 10-gear, 11-floating sleeve, 12-sliding groove and 13-short pin.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-5, the present invention provides a technical solution: the utility model provides a loose refining device of thin slice of feed granulator, feeding hopper 5 including the granulator, 5 tops of feeding hopper are equipped with the apron, be equipped with dog-house 2 on the apron, the workman drops into the feeding hopper 5 with the raw materials by dog-house 2 in, 5 bottoms through connection of feeding hopper has

transition bin

6, 6 bottoms through connection of transition bin has discharge gate 7, vertical agitator motor 1 of installing on the apron, the last drive connection of agitator motor 1 has (mixing) shaft 3, the one end that (mixing) shaft 3 extends to in the feeding hopper 5 is equipped with stirring rake 4, two liang of in pairs of rotation through the installation pivot are connected with four bulk material boards 8 in the feeding hopper 5, form a plurality of bulk material passageways between two adjacent bulk material boards 8, two bulk material boards 8 of same group are connected through the transmission structure, the transmission structure is used for making two adjacent bulk material boards 8 synchronous reverse swing, two adjacent bulk material boards 8 drive its synchronous reverse swing through the drive structure in two sets of bulk material boards 8, and then make four bulk material boards 8 produce the luffing motion, the raw materials is thrown into back in the feeding hopper 5, the bulk material passageway that will be formed by a plurality of bulk material boards 8 falls into transition bin 6 of transition, drive simultaneously, thereby make the swing of two adjacent bulk material boards 8 in the drive oscillatorious swing in the drive, thereby make four bulk material hopper 5 even swing in the drive, thereby make the bulk material hopper 5.

In this embodiment, the transmission structure is including cup jointing at the epaxial gear 10 of commentaries on classics, two adjacent gears 10 intermeshing, it has been said in the foregoing, through the synchronous reverse swing of two bulk cargo boards 8 of transmission structure drive in the same group, during specific operation, during a bulk cargo board 8 swings, will make two gears 10 intermeshing transmission, and then make two adjacent bulk cargo boards 8 synchronous reverse swing, simple structure, can wear out one of feeding hopper 5 in the pivot with gear 10 setting in addition and serve, avoid the raw materials adhesion on gear 10 like this.

In this embodiment, the driving structure includes a floating sleeve 11 rotatably sleeved on the stirring shaft 3, a short pin 13 is disposed on the outer edge of the stirring shaft 3, a sliding groove 12 for the short pin 13 to be inserted and combined and capable of sliding freely is disposed on the inner wall of the floating sleeve 11, an included angle is formed between the axial direction of the sliding groove 12 and the axial direction of the floating sleeve 11, so that when the stirring shaft 3 rotates, the short pin 13 slides in the sliding groove 12 and drives the floating sleeve 11 to reciprocate up and down, two hinge rods 9 are hinged to the floating sleeve 11 along the axial array thereof, one end of each hinge rod 9, which is far away from the floating sleeve 11, is correspondingly hinged to the two material scattering plates 9, when the stirring shaft 3 rotates, the short pin 13 slides in the sliding groove 12, because the sliding groove 12 limits the short pin 13, the short pin 13 slides along the circumferential direction of the sliding groove 12, because the axial direction of the sliding groove 12 and the axial direction of the floating sleeve 11 have an included angle, so that the short pin 13 slides in the sliding groove 12, the floating sleeve 11 is driven to move up and down, so that the hinge rods 9 drive the material scattering plates 8 to swing up and down, thereby realizing the material scattering plates 8 to shake.

In this embodiment, the short pin 13 is made of stainless steel, so that the friction coefficient of the surface of the short pin 13 is low, and the abrasion of the inner wall of the sliding groove 12 is reduced.

In this embodiment, the axial included angle between the sliding groove 12 and the floating sleeve 11 is an acute angle, so that the up-and-down floating degree of the floating sleeve 11 is not too large, and the situation that the swing amplitude of the material scattering plate 8 is too large to generate large resistance and noise is avoided.

Reference throughout this specification to the description of "one embodiment," "an example," "a specific example," or the like 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 to aid in the description of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms 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, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a loose refining device of thin slice of feed granulator, includes feeding hopper (5) of granulator, its characterized in that, feeding hopper (5) top is equipped with the apron, be equipped with dog-house (2) on the apron, feeding hopper (5) bottom through connection has transition storehouse (6), transition storehouse (6) bottom through connection has discharge gate (7), vertical agitator motor (1) of installing on the apron, the drive is connected with (mixing) shaft (3) on agitator motor (1), the one end that (mixing) shaft (3) extended to in feeding hopper (5) is equipped with stirring rake (4), rotate through two liang of installation pivots in feeding hopper (5) and be connected with four bulk material boards (8), adjacent two form a plurality of bulk material passageways between bulk material board (8), same two of group bulk material board (8) are connected through the transmission structure, the transmission structure is used for making adjacent two bulk material board (8) synchronous reverse swing, and two of adjacent two of bulk material board (8) are through drive structure drive its synchronous reverse swing, and then make four bulk material board (8) produce the luffing motion.

2. A flake bulk refining device of a feeding granulator according to claim 1, wherein the transmission structure comprises gears (10) sleeved on the rotating shaft, and two adjacent gears (10) are engaged with each other.

3. A flake loosening and refining device of a feeding granulator according to claim 1, wherein the driving structure comprises a floating sleeve (11) rotatably sleeved on the stirring shaft (3), short pins (13) are arranged on the outer edge of the stirring shaft (3), a sliding groove (12) for the insertion of the short pins (13) and capable of freely sliding is arranged on the inner wall of the floating sleeve (11), an included angle is formed between the axial direction of the sliding groove (12) and the axial direction of the floating sleeve (11), so that when the stirring shaft (3) rotates, the short pins (13) slide in the sliding groove (12) and drive the floating sleeve (11) to reciprocate up and down, two hinge rods (9) are hinged to the floating sleeve (11) along the axial direction in an array manner, and one end of each hinge rod (9) far away from the floating sleeve (11) is correspondingly hinged to the two material scattering plates (8).

4. A flake bulk refining device of a feeding granulator according to claim 3, characterized in that the shorting pin (13) is made of stainless steel.

5. A flake bulk refining device of a feeding granulator according to claim 3, wherein the axial included angle of the sliding groove (12) and the floating sleeve (11) is an acute angle.