CN205337508U - Synchronous hulling device - Google Patents

Abstract

A synchronous shelling device, which includes a cylinder, a motor, a fixed frame, an upper hopper and an impeller, the upper hopper is installed on the upper part of the cylinder through an upper cover plate, the motor is installed on the fixed frame through the motor mounting plate, and the fixed frame is installed on the In the barrel, the impeller is installed on the output shaft of the motor. The special feature is that the impeller is composed of a blade chassis, blades, and an umbrella-shaped impact wall. The blade chassis, blades, and umbrella-shaped impact wall are fixed together with bolts. Constitutes a synchronous rotating centrifugal collision mechanism; the advantage is that the blade chassis, blades, and umbrella-shaped impact wall rotate synchronously, and the material is thrown out after being accelerated by the blade rotation, and collides with the umbrella-shaped impact wall in synchronous motion, increasing the impact force. It is conducive to the shelling of materials, the effect of shelling is better, and the production efficiency is improved; the blade chassis, blades, and umbrella-shaped impact walls are fixed together, the space of the entire working surface is reduced, and it is easy to replace, which helps to reduce costs and has a wider scope of application. width.

Description

Synchronous shelling device

technical field

The utility model belongs to an agricultural product processing equipment, in particular to a synchronous shelling device.

Background technique

Centrifugal impact sheller is a kind of shelling equipment commonly used in agricultural product processing. It is mainly composed of a cylinder, a main shaft, an impeller, a motor, and a collision wall. It usually adopts a vertical transmission structure, and its impeller is installed on the upper part of the main shaft or It is directly installed on the output shaft of the motor, and the collision wall is fixed on the cylinder, which is located on the outside of the impeller. The cylinder is also used directly as the collision wall. There is a lower hopper matching the impeller above the cylinder, and the material passes through The lower hopper directly enters the impeller, and after being accelerated by the rotation of the impeller, it is thrown towards the collision wall and collides with the collision wall to break the shell of the material and achieve the purpose of shelling. The main problem of this kind of centrifugal impact sheller is that the space between the impeller and the collision wall is relatively large, and the material will decelerate after detaching from the impeller, which reduces the impact force, so the shell opening rate is low. , the shelling effect is not good, and the production efficiency is low. In addition, the impeller and the collision wall are split, which is inconvenient for replacement and maintenance, high maintenance cost, and narrow application range.

Contents of the invention

The technical problem to be solved by the utility model is to provide a synchronous shelling device with high shelling rate and easy maintenance to overcome the problems of low shelling rate and inconvenient replacement and maintenance in the existing centrifugal impact shelling machine .

The utility model includes a cylinder body, a motor, a fixed frame, an upper hopper and an impeller, the upper hopper is installed on the upper part of the cylinder body through an upper cover plate, the motor is installed on the fixed frame through a motor mounting plate, the fixed frame is installed in the cylinder body, and the impeller is installed On the output shaft of the motor, the special feature is that the impeller is composed of a blade chassis, a blade, and an umbrella-shaped impact wall, and the blade chassis, blades, and umbrella-shaped impact wall are fixed together by bolts to form a synchronous rotating centrifugal impact The mechanism makes the material collide with the synchronously rotating umbrella-shaped impact wall after being thrown out, so as to realize the shelling of crops.

The utility model has the advantages of:

1. The blade chassis, blades, and umbrella-shaped impact wall rotate synchronously. The material is thrown out after being accelerated by the blade rotation, and collides with the umbrella-shaped impact wall in synchronous motion, which increases the impact force and is conducive to the shelling and shelling of materials. The effect is better and the production efficiency is improved.

2. The blade chassis, blade, and umbrella-shaped impact wall are fixed together, the space of the entire working surface is reduced, it is easy to replace, it helps to reduce costs, and the scope of application is wider.

Description of drawings

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

Fig. 2 is the structural representation of the utility model impeller;

Fig. 3 is a schematic structural view of the blade chassis of the present invention;

FIG. 4 is a top view of FIG. 3 .

detailed description

As shown in the accompanying drawings, the utility model includes a cylinder body 6, a motor 9, a fixed frame 7, an upper hopper 3 and an impeller, and the upper hopper 3 is installed on the top of the cylinder body 6 through an upper cover plate 4 to convey materials in the impeller; 9 is installed on the fixed frame 7 through the motor mounting plate 8, the fixed frame 7 is installed in the cylinder 6, and the impeller is installed on the output shaft of the motor 9; the impeller is composed of the blade chassis 2, the blade 1, and the umbrella impact wall 5, there are several grooves 2a on the blade chassis 2, the grooves 2a have the same cross-sectional shape as the blades, so as to facilitate the positioning of the blades 2, and the umbrella-shaped impact wall 5 is composed of a circular ring plate and a conical plate Composition, the two are welded together to form a whole, the blade chassis 2, the blade 1 and the umbrella-shaped impact wall 5 are bolted together to form a synchronously rotating centrifugal collision mechanism, so that the material is thrown out and collides with the synchronously rotating umbrella The wall 5 collides to realize the husking of the crops.

Claims (1)

1. one kind synchronizes hulling device, it includes cylinder, motor, fixed mount, elevating hopper and impeller, elevating hopper is arranged on the top of cylinder by upper cover plate, motor is arranged on fixed mount by motor mounting plate, fixed mount is arranged in cylinder, and impeller is arranged on the output shaft of motor, it is characterised in that, described impeller is clashed into wall by blade chassis, blade and umbrella shape and constitutes, and blade chassis, blade and umbrella shape are clashed into wall and be bolted together.