CN2239322Y

CN2239322Y - Electric knife grinding device

Info

Publication number: CN2239322Y
Application number: CN 96200954
Authority: CN
Inventors: 王彦国
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-01-04
Filing date: 1996-01-04
Publication date: 1996-11-06
Anticipated expiration: 2006-01-04

Abstract

The utility model relates to an electric knife grinding device, which comprises a casing, a motor, a power supply, a grinding wheel, bearing stands, etc., wherein, the motor and the power supply are arranged in the casing, the grinding wheel is tightly fixed on the rotating shaft of the motor, the bearing stands are respectively arranged on both ends of the motor, and both of the bearings are fixed on the casing. The utility model has the advantages of simple structure, convenient operation, labor saving, low manufacture cost, good knife grinding effect, etc.

Description

Electric knife sharpener

The utility model relates to a kind of electric knife sharpener.

Restaurant or family kitchen do not have special-purpose sharpening instrument now, adopt manually sharpenings such as original grinding stone more, not only require great effort, and the sharpening effect is also undesirable.

The purpose of this utility model be intended to overcome the deficiency of prior art and provide a kind of simple in structure, cost is low, easy to use, the effective electric knife sharpener of whetting a knife.

Motor of the present utility model (1) and power supply (2) are installed in the housing (3), and emery wheel (4) is fastened on the turning cylinder of motor (1), and bearing bracket stand (5), (6) are equipped with in the motor rotation axis two ends, and bearing bracket stand (5), (6) are separately fixed on the housing (3).

The utlity model has simple in structure, easy to use, laborsaving, low cost of manufacture, advantage such as it is effective to whet a knife.

Fig. 1 is the utility model external structure schematic diagram;

Fig. 2 is the utility model sectional structure schematic diagram.

Below in conjunction with accompanying drawing the technical solution of the utility model is further described:

As shown in Figure 1, 2, the utility model comprises parts such as housing (3), motor (1), power supply (2), emery wheel (4), bearing bracket stand (5), (6).Motor (1) and power supply (2) all are installed in the housing (3), and emery wheel (4) then is fastened on the turning cylinder of motor (1), and bearing bracket stand (5), (6) are equipped with in the motor rotation axis two ends, and this bearing bracket stand (5), (6) are separately fixed on the housing (3).The effect of bearing bracket stand mainly is that motor rotation axis is out of shape when preventing to use.Housing (3) can be that raw material is made with plastics.Power supply (2) can adopt dry cell, battery, also can adopt AC transformer; When motor adopts ac motor, can directly use the alternating current 220V power supply.Grasp knife sharpener during use, turn on the power switch (7), the motor drives emery wheel rotates, and edge tilted to be whetted a knife is placed on the emery wheel of rotation again, moves for several times, treats to get final product when blade is sharp powered-down.The utility model other cutleries such as cutter, fruit knife that can also grind scissors.

Claims

1, a kind of electric knife sharpener, it is characterized in that motor (1), power supply (2) are installed in the housing (3), emery wheel (4) is fastened on the turning cylinder of motor (1), and the motor rotation axis two ends are equipped with bearing bracket stand (5), (6) respectively, and bearing bracket stand (5), (6) are separately fixed on the housing (3).