The two-sided beveler of axle sleeve
Affiliated technical field
The utility model belongs to the turning group, i.e. B23B in International Patent Classification (IPC).Be particularly related to the two-sided beveler of axle sleeve series products both ends of the surface and two ends inside and outside circle chamfering.
Background technology
The inside and outside circle chamfering of known pipe end or axle sleeve class end face all is an end one processing, cylindrical, interior round gradation chamfering, and production efficiency is lower, and machining accuracy is also influenced.03217293.1 number patent provides " W " shape rose reamer, can once finish the end face and the inside and outside circle chamfering of pipe one end.The other end is then again by this turning.Be suitable for ф 6-20 millimeter steel pipe.03213800.8 number patent has then proposed left and right sides unit head, once finishes the inside and outside circle chamfering at two ends.But can not the short workpiece of processing length.
The utility model content
The purpose of this utility model is to provide a kind of axle sleeve two-sided beveler, and it can once finish axle sleeve both ends of the surface and inside and outside circle chamfering thereof, and can process continuously.
It is as follows to disclose new technical scheme: the two-sided beveler of axle sleeve comprises lathe bed and electrical system, left and right sides unit head and cutterhead, cutter at least.Between the unit head of the transversely movable left and right sides, the anchor clamps that can move forward and backward are arranged; One side of one of them unit head is fixed with the charge mechanism of crosswise movement; The outside of charge mechanism have the vibration feed table and with anchor clamps near slope-type slideway.
According to the model machine that this scheme is made, from vibration feed table and slope-type slideway thereof axle sleeve is delivered to anchor clamps one side during work, push anchor clamps by charge mechanism, anchor clamps move on to cutting position then.Both ends of the surface and inside and outside circle chamfering thereof are once finished in the feeding in opposite directions of left and right sides unit head, the cutter of rotation.Then anchor clamps are return, and charge mechanism moves once more, ejects axle sleeve, falls into the rewinding case.Enter second axle sleeve processing then.Can produce continuously like this, obviously improve production efficiency.Not only machining accuracy height, and axle sleeve is the shortest to reach 4 millimeters, and the wall thickness minimum reaches 0.5 millimeter.
Description of drawings
Fig. 1 is the elevation of an embodiment of utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the left view of mobile anchor clamps among Fig. 1.Wherein:
1, charge mechanism 2, anchor clamps 3, vibration feed table 4, electrical system
5, lathe bed 6, left and right sides unit head 7, mobile anchor clamps oil cylinder 8, guide rail
9, clamp
The specific embodiment
The two-sided beveler of axle sleeve comprises lathe bed 5 and electrical system 4, left and right sides unit head 6 and cutterhead, cutter at least.Between the transversely movable left and right sides unit head 6, the anchor clamps that can move forward and backward 2 are arranged.One side of one of them unit head 6 has the charge mechanism 1 of crosswise movement.The outside of charge mechanism 1 have the vibration feed table 3 and with anchor clamps 2 near slope-type slideway.Anchor clamps 2 comprise a pair of clamp 9 that is contained on the anchor clamps guide rail 8 and relative semicircle endoporus is arranged, and in the clamp 9 one links to each other with mobile anchor clamps oil cylinder 7.Charge mechanism 1 opposite side at anchor clamps 2 is equipped with the rewinding case.The vibration feed table 3 here can be buied from market.Also can cooperate other automatic feeding devices.