A kind of four cave vacuum of handset shell are inhaled milling and are cut tool
Technical field
The utility model relates to a kind of milling of handset shell and cuts tool, and particularly tool is cut in a kind of four cave vacuum suction millings of handset shell.
Background technology
Common milling is cut tool and is used single cave tool, can only place one by milling part, cutting efficiency is low like this, and because need to be maintained static by milling part when milling cutting operation, could mill out the pattern of standard in position accurately like this, general tool can not be good maintain static, easily cause bad.
Summary of the invention
In view of the problem of above-mentioned prior art existence, the utility model provides a kind of four cave vacuum of handset shell to inhale milling and cuts tool, adopt at product and place the method that increases vacuum sucker on cave, under vavuum pump continuous air-breathing, making product firmly be controlled in product places in cave, can not move, realizing milling cuts, use four cave millings to cut, raise the efficiency, concrete technical scheme is, a kind of four cave vacuum of handset shell are inhaled milling and are cut tool, comprise substrate, collet, it is characterized in that: collet upper surface mills out two and inhales two consistent products placement caves of milling shape of product with quilt, in placing cave, product has the vacuum sucker of a through hole, two collets are screwed onto on substrate, constantly place vacuum sucker in cave to product in external vacuum pump air-breathing, the product product that is fixed on tightly can be placed in cave, carrying out milling cuts.
Technique effect of the present utility model is greatly to have improved to mill out efficiency, saves time, and improves yields.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail, as shown in Figure 1, four cave vacuum of handset shell are inhaled milling and are cut tool, comprise substrate 1, collet 2, it is characterized in that: collet 2 upper surfaces mill out two and inhale two consistent products placement caves 3 of milling shape of product with quilt, in placing cave 3, product have 4, two collets 2 of vacuum sucker of a through hole to be screwed onto on substrate 1.
When use, be placed on product by four by milling part and place in cave 3, constantly place vacuum sucker 4 in cave 3 to product in external vacuum pump air-breathing, the product product that is fixed on tightly can be placed in cave 3, carry out milling and cut.