A kind of crushing knife tool
Technical field
The utility model relates to a kind of pulverizing instrument, especially a kind of crushing knife tool.
Background technology
The pulverizing instrument applies to fields such as garbage disposal, food processing usually, and crushing knife tool is most important parts in the pulverizing instrument, and existing crushing knife tool is the electric power height often, but its crushing effect but is not fine.
Summary of the invention
The utility model will solve the shortcoming of above-mentioned prior art, and a kind of energy-conservation, effective crushing knife tool is provided.
The utility model solves the technical scheme that its technical problem adopts: this crushing knife tool, comprise driving shaft, driven shaft, driving shaft is connected with motor by sprocket wheel, and driven shaft is connected with driving shaft by gear, and driving shaft and driven shaft are provided with the asynchronous blade that intersection is installed.
As preferably, described asynchronous blade has 3 kinds, and 3 identical asynchronous blades are one group.
As preferably, be provided with pad between the described asynchronous blade.
As preferably, described asynchronous blade is fixed on driving shaft and the driven shaft by locking flange nut.
As preferably, described driving shaft and driven shaft have different rotating speeds.
The effect that utility model is useful is: it is wide that the utility model is pulverized scope, and blade intersects to be installed, and designs ingeniously, can effectively save power of motor and easy cleaning during pulverizing.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Description of reference numerals: driving shaft 1, driven shaft 2, pad 3, asynchronous blade 4, locking flange nut 5, gear 6, sprocket wheel 7.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Embodiment: as Fig. 1, this crushing knife tool, comprise driving shaft 1, driven shaft 2, driving shaft 1 is connected with motor by sprocket wheel 7, driven shaft 2 is connected with driving shaft 1 by gear 6, have different rotating speeds, driving shaft 1 and driven shaft 2 are provided with the asynchronous blade 4 that intersection is installed, and fix by locking flange nut 5.Wherein asynchronous blade 4 has 3 kinds, and 3 identical asynchronous blades 4 are one group, are provided with pad 3 between the asynchronous blade 4.
It is wide that the utility model is pulverized scope, can pulverize changing food waste, crops, disposable lunch box, chopsticks etc.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.