The invention discloses a special drilling device for machine manufacturing The special drilling device comprises a base, a pneumatic cylinder, a push rod, a push block, a storage chamber, a storagechamber outlet, a U-shaped frame, a U-shaped frame outlet, a first hydraulic cylinder, a first motor, a drill bit, a second hydraulic cylinder, a lifting plate, sliding rails, limiting blocks, pressing devices and the like The special drilling device for machine manufacturing has the advantages of being reasonable and simple in structure, low in production cost, convenient to install and completein function, can conduct pressing on the parts effectively through the pressing devices so as to overcome the defects in the prior art The special drilling device for machine manufacturing conductsfeeding and discharging on the parts without manual operation, conducts driving through the pneumatic cylinder, thereby improving the working efficiency There is no need to conduct complex machiningon components The special drilling device for machine manufacturing is low in production cost and suitable for large-scale popularization

Special drilling device for machine manufacturing

The utility model discloses a processing contrate gear's horizontal gear shaping machine belongs to gear shaping machine technical field, including quick -witted case, quick -witted case upside is equipped with a servo motor, the ball screw mechanism who is driven by a servo motor and the pinion cutter that is driven by ball screw mechanism, a servo motor's output shaft and ball screw mechanism are the level setting, ball screw mechanism's screw with pinion cutter fixed connection, the machine incasement be provided with the initiative taper gear and with the driven bevel gear of the initiative taper gear engaged with, the initiative taper gear's gear shaft level setting is and outside one end stretches out quick -witted case, the initiative taper gear's gear shaft stretch out outer the 2nd servo motor of end connection of quick -witted case, the outer tip upside of quick -witted case that stretches out of driven bevel gear's gear shaft is equipped with the carousel that is used for setting up the work piece, the utility model relates to a simple structure, simple and easy, the efficient contrate gear gear shaping machine of mistake of operation.

Ding Shumeng

Papers

Processing contrate gear's horizontal gear shaping machine