Coffee grinder


A47J42/06 - mechanically driven

 

(57) Abstract:

Usage: household, for grinding coffee beans. The inventive grinder includes a housing, a fixed drive, capacity for grinding with a cover and mounted on the motor drive shaft of knives, with a capacity for grinding installed at an angle to the axis of rotation of the blades and provided with a device for its rotation around the axis. 3 C.p. f-crystals, 3 ill.

The invention relates to household appliances, namely to the mills.

Known grinders [1] [2] coffee Grinders contain case, the installed drive capacity for grinding with a cover and mounted on the drive shaft of the knives.

The lack of mills is that they do not provide the uniformity and intensity of grinding.

The aim of the invention is to improve the uniformity and intensity of grinding.

This is achieved in that capacity for grinding installed at an angle to the axis of rotation of the blades and provided with a device for its rotation around the axis.

In addition, the device for rotating the vessel is made in the form connected to the drive shaft of the reduction gearing.

In addition, the device for turning capacity made in the form of e is.

In Fig.1 presents the grinder with step-down gear; Fig.2 is the same, with the motor of Fig.3 is the same, with manual transmission.

The grinder includes a housing 1, a fixed actuator 2, a container 3 for grinding with lid 4 and mounted on the shaft 5 of the actuator knives 6.

Capacity 3 for grinding installed at an angle to the axis AA' of rotation of the knives 6 and provided with a device 7 for rotation about the axis 00'.

The device for rotating the vessel is made in the form connected with the shaft 5 of the drive reduction gear 7, 8 (Fig.1).

Fixture 7 to rotate capacity made in the form of additional electric drive rotation, in particular an electric motor 11 (Fig.2).

The device for rotating the vessel is made in the form of a manual actuator 12 (Fig.3).

The container 3 is placed in the guide 9 of the housing. The rotation motor 11 (Fig.2) capacity 3 is transmitted through the wheel 10.

The grinder works as follows.

Poured the grain into the container 3 and close the cover 4. Include the drive by means of shaft 2 and 5 result in rotation of the blades 6. With the reduction gearing 7, 8 (Fig.1) or of the electric motor 11 with the wheel 10 (Fig.2), or manually by turning to the compulsory removal of the destroyed particles from all parts of the vessel wall 3.

The grinder increases the intensity and uniformity of grinding through engaging in the process of grinding of all particles at all stages of grinding.

1. Coffee GRINDER, comprising a housing, a fixed drive, capacity for grinding with a cover and mounted on the shaft of the actuator knives, characterized in that capacity for grinding installed at an angle to the axis of rotation of the blades and provided with a device for its rotation around the axis.

2. The grinder under item 1, characterized in that the device for rotating the vessel is made in the form connected to the drive shaft of the reduction gearing.

3. The grinder under item 1, characterized in that the device for rotating the vessel is made in the form of additional electric drive rotation.

4. The grinder under item 1, characterized in that the device for rotating the vessel is made in the form of a manual actuator.

 

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