CN202226342U - Forcedly-feeding device of granulator - Google Patents

Abstract

The utility model relates to a feeding device of a granulator, in particular to a forcedly-feeding device between a hardening and tempering device and a door cover of the granulator. The forcedly-feeding device of the granulator comprises a casing (5) and a spindle (2) with a power input end (6), the casing (5) is provided with an inlet (1) and an outlet (3), a paddle (4) is arranged on the spindle (2) and is connected with the same through a paddle rod (4-1) at the tail of the paddle. The forcedly-feeding device has the advantages that firstly, the paddle is mounted on the spindle so that paddle type feeding is realized, load to a motor is effectively reduced, and uniform, stable and smooth feeding without jamming is realized; and secondly, the paddle is connected to the spindle in a threaded manner through the paddle rod at the tail of the paddle, and accordingly brings convenience for workers to operate and is fast, convenient and time-saving in mounting and demounting.

Description

Granulator is Compulsory feeder used

Technical field

The utility model relates to a kind of granulator drawing-in device, Compulsory feeder used between particularly a kind of granulator quality-adjusting device and the granulator door closure.The utility model belongs to mechanical equipment and makes processing technique field.

Background technology

The principle of work of ring die pelleter be through modified comminuting matter by skewed slot/feeding mechanism through the pressing mold cover; Feeding encircles the blanketed zone in the mould equably, and because of the strong squeezing action of pressure roller with the ring mould, material is compacted gradually; Clamp-on the ring mould nib in and in nib, be shaped; Discharge because material continuously extruded between the mould roller, the material after the shaping constantly are column from nib, be cut into the particle of Len req then by cutting knife.For realizing the relative motion of ring mould and pressure roller, use transmission gearbox transmission power.

For common granulator, the material after modified relies on common feeding mechanism to be conveyed into the granulator door closure, and the ring mould in the granulator door closure is sent into the granulator blanketed zone with scraper rotation, further material.Above-mentioned common feeding mechanism is a screw conveyer, and what promptly install on the main shaft is the screw thread blade.It is mainly not enough: the material that gets into the granulator blanketed zone is inhomogeneous, and putty takes place easily, and motor load is big.

Summary of the invention

The purpose of the utility model is the deficiency that overcomes prior art, provides a kind of feeding granulator even, stable, smooth not putty Compulsory feeder used.

For realizing above-mentioned purpose; The utility model adopts following technical scheme: a kind of granulator is Compulsory feeder used; Comprise casing, also comprise the main shaft that has power intake, casing is provided with import and outlet; Said main shaft is provided with blade, and blade is connected with main shaft through the blade bar of blade afterbody.

Further, said blade bar is through being threaded on the main shaft.

Adopt technique scheme, the utlity model has following beneficial effect:

(1) adopt blade to be installed in the oar blade type feeding on the main shaft, effectively reduce motor load, the utility model charging evenly, stable, smoothness putty not.

(2) paddle is threaded on the main shaft through the blade bar of afterbody, makes things convenient for the workman to operate, and installing/dismounting is quick, laborsaving.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the lateral plan of Fig. 1.

Among the figure: 1, import, 2, main shaft, 3, outlet, 4, blade, 4-1, blade bar, 5, casing, 6, power intake.

The specific embodiment

Below in conjunction with accompanying drawing and specific embodiment, the utility model is done further explain.

Embodiment

As depicted in figs. 1 and 2, a kind of granulator is Compulsory feeder used, comprises casing 5, also includes frame and is contained in the main shaft that has power intake 62 on the casing 5, and the power intake 6 of main shaft 2 is positioned at casing 5 outsides, and is connected with power.Casing 5 is provided with import 1 and outlet 3.Import 1 is positioned at the top, right side of casing 5, and outlet is positioned at the left side of casing 5.Said main shaft 2 is provided with blade 4, and blade 4 is fixedly connected through the blade bar 4-1 and the main shaft 2 of blade afterbody, and blade bar 4-1 is through being threaded on the main shaft 2.

When the utility model used, import 1 was connected with the outlet of granulator quality-adjusting device, exported 3 and was connected with the granulator door closure.The material of granulator quality-adjusting device through import 1 get into granulator Compulsory feeder used in, the blade 4 in this feeder rotates under the drive of main shaft 2 and makes material further mix, move; Material progressively evenly gets into the granulator door closure through the outlet 3 of this feeder.

The utility model is not limited to the foregoing description, and all employings are equal to technical scheme that replacement or equivalence replacement form and also all belong to the utility model and require the scope protected.

Claims (2)

1. a granulator is Compulsory feeder used; Comprise casing (5); Also comprise the main shaft (2) that has power intake (6); Casing (5) is provided with import (1) and outlet (3), and it is characterized in that: said main shaft (2) is provided with blade (4), and blade (4) is connected with main shaft (2) through the blade bar (4-1) of blade afterbody.

2. granulator according to claim 1 is Compulsory feeder used, it is characterized in that: said blade bar (4-1) is through being threaded on the main shaft (2).

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