A kind of mill beans cutter fixture for the coffee bean grinding device
Technical field
The utility model relates to a kind of coffee bean grinding device, is specifically related to a kind of mill beans cutter fixture for the coffee bean grinding device.
Background technology
In prior art, the cutter of coffee bean grinding device, due to simple in structure, can not be well reliably fixing, positioning accuracy is low, performance reliability is poor; The cutter of coffee bean grinding device be in order can reliably to fix, and its complex structure, production cost are high.
The utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of mill beans cutter fixture for the coffee bean grinding device, and cutter reliably fixing, simple in structure, registration, dependable performance, production cost is low.
For achieving the above object, the technical solution of the utility model is as follows: a kind of mill beans cutter fixture for the coffee bean grinding device, comprise tool fixing seat, cutter and cutter fixed cap, described cutter is arranged in an end of described tool fixing seat, and described cutter fixed cap is arranged on an end of described tool fixing seat; Be provided with between described tool fixing seat and described cutter be used to the hook structure that prevents described cutter axial displacement with for the anti-rotation bit architecture that prevents that described cutter radial from rotating.
Preferably, described hook structure comprises the chimb that is arranged on the grab in described tool fixing seat and is arranged on described cutter one end, and described grab matches with described chimb.
Preferably, described anti-rotation bit architecture comprises the anti-deflection plane that is arranged on the anti-rotation bit plane in described tool fixing seat and is arranged on described cutter one end, and described anti-rotation bit plane and described anti-deflection plane are complementary.
Preferably, be provided with the card distribution structure between described tool fixing seat and described cutter fixed cap, described card distribution structure comprises that the card that is arranged on described tool fixing seat joins the hole and be arranged on hook on described cutter fixed cap, and the hole joined by described card and described hook is complementary.
Adopt the beneficial effect of the technical program to be: cutter reliably fixing, simple in structure, registration, dependable performance, production cost is low.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment technology, the below will do to introduce simply to the accompanying drawing of required use in the embodiment technical description, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is stereogram of the present utility model.
Fig. 2 is exploded perspective view of the present utility model.
Fig. 3 is tool fixing seat schematic diagram of the present utility model.
Fig. 4 is cutter schematic diagram of the present utility model.
Fig. 5 is cutter fixed cap schematic diagram of the present utility model.
Numeral and the represented corresponding component title of letter in figure:
1. tool fixing seat 2. cutter 3. cutter fixed cap 4. grab 5. chimb 6. anti-rotation bit plane 7. anti-deflection plane 8. cards are joined hole 9. hooks.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
As illustrated in fig. 1 and 2, a kind of mill beans cutter fixture for the coffee bean grinding device of the present utility model, comprise tool fixing seat 1, cutter 2 and cutter fixed cap 3, cutter 2 is arranged in an end of tool fixing seat 1, and cutter fixed cap 3 is arranged on an end of tool fixing seat 1; Be provided with between tool fixing seat 1 and cutter 2 be used to the hook structure that prevents cutter 2 axial displacements with for the anti-rotation bit architecture that prevents cutter 2 radial rotatings.
As shown in Figure 3 and Figure 4, hook structure comprises the grab 4 that is arranged in tool fixing seat 1 and the chimb 5 that is arranged on cutter 2 one ends, and grab 4 matches with chimb 5.The anti-rotation bit architecture comprises the anti-rotation bit plane 6 that is arranged in tool fixing seat 1 and is arranged on cutter 2 one ends anti-deflection plane 7, anti-rotation bit plane 6 is complementary with anti-deflection plane 7.
As shown in Figure 3 and Figure 5, be provided with the card distribution structure between tool fixing seat 1 and cutter fixed cap 3, the card distribution structure comprises that the card that is arranged on tool fixing seat 1 joins hole 8 and be arranged on hook 9 on cutter fixed cap 3, and card is joined hole 8 and is complementary with hook 9.
Concrete assembly method is as follows: cutter 2 is installed in tool fixing seat 1, anti-rotation bit plane 6 is complementary with anti-deflection plane 7, grab 4 on tool fixing seat 1 matches with chimb 5 on cutter 2, and grab 4 blocks chimb 5, and this moment, cutter 2 was fixed on tool fixing seat 1; Cutter fixed cap 3 is assembled on tool fixing seat 1, and the card that the hook 9 on cutter fixed cap 3 is snapped on tool fixing seat 1 is joined in hole 8, and cutter 2 is fixed in container cavity between tool fixing seat 1 and cutter fixed cap 3 reliably.
Adopt the beneficial effect of the technical program to be: cutter reliably fixing, simple in structure, registration, dependable performance, production cost is low.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from spirit or scope of the present utility model, realization in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.