Band saw teeth working machine
OwnerVladimir V. Idelinventor
Life of this patent
Estimating the term…
Abstract
A band saw teeth working machine comprises a framework having mounted thereon: a device for clamping a band saw by the side surfaces thereof, having abutments for the apices of the teeth of the band saw and for the back edge thereof, a mechanism for advancing the band saw stepwise in accordance with its pitch and a tool for working the teeth of the saw. The machine includes an auxiliary device for clamping the band saw by the side surfaces thereof, mounted on the stepwise-advancing mechanism, arranged in front of the band saw clamping device in the direction of the advance of the band saw being worked upon, adjacent to this last-mentioned device. The provision of this auxiliary device enables to operate the same machine for setting and notching the teeth of the band saw.
Claims4
A machine for working the teeth of a band saw, comprising:
- a framework;
- a device for clamping a band saw by the side surfaces thereof, mounted on said framework;
- abtument means for the apices of the teeth of the band saw and for the back edge thereof, mounted on said device for clamping the band saw by the side surfaces thereof;
- a mechanism for advancing the band saw stepwise, mounted on said framework;
- a component of said stepwise-advancing mechanism, carrying a member adapted to cooperate with the teeth of the band saw being advanced, said component being mounted for reciprocation in a direction parallel with the direction of the advance of the band saw in the course of working the teeth of the band saw;
- tool means for working the teeth of the band saw, mounted on said framework and arranged after said stepwise-advancing mechanism in the direction of the advance of the band saw;
- an auxiliary device for clamping the band saw by the side surfaces thereof, mounted on said component of said stepwise-advancing mechanism so that said auxiliary clamping device is arranged in front of said aforementioned clamping device mounted on said framework in the direction of the advance of the band saw, adjacent to said aforementioned clamping device;
- abutment means for the apices of the teeth of the band saw, mounted on said auxiliary device for clamping the band saw by the side surfaces thereof;
- driving means for actuating said stepwise-advancing mechanism and said tool means for working the teeth of the band saw.
Dependencies are inferred from the claim text.