Rotational saw bow device without rotary axis and sawing machine
AssigneeCosen Mechatronics Co., Ltd.
InventorsMU-SHUI HUANG, YONG-RUN PENG, SHIH-YU CHIANG
Life of this patent
Estimating the term…
Abstract
A rotational saw bow device without rotary axis is provided. The rotational saw bow device includes a saw bow seat, a fixed portion and a rotating device. The fixed portion is connected to the saw bow seat. The rotating device is disposed between the saw bow seat and the fixed portion, and the rotating device includes a driving component, an angle adjustment portion, a trajectory portion and a rotating mechanism. The driving component drives a gear wheel portion to rotate on the angle adjustment portion, so that rotating mechanism moves along the trajectory portion to rotate the saw bow seat. In addition, a sawing machine is also provided.
Claims10
A rotational saw bow device without rotary axis, comprising:
- a saw bow seat;
- a fixed portion, connected to the saw bow seat;
- and
- a rotating device, disposed at a position between the saw bow seat and the fixed portion, and further being composed of:
- a driving component, an angle adjustment portion, a trajectory portion and at least one rotating mechanism in a manner that the driving component has a gear wheel portion to be arranged mating to the angle adjustment portion, and thereby, the driving component is able to drive the gear wheel portion to rotate on the angle adjustment portion so as to enable the rotating mechanism to move following the guiding of the trajectory portion and thus bring along the saw bow seat to rotate accordingly.
A sawing machine for saw cutting a work piece, comprising:
- a feed mechanism, for feeding the work piece;
- a vacuum holding device, connected to the feed mechanism to be used for fixedly holding the work piece;
- and
- a rotational saw bow device without rotary axis, connected to the feed mechanism, and further comprising:
- a saw bow seat;
- a fixed portion, connected to the saw bow seat;
- and
- a rotating device, disposed at a position between the saw bow seat and the fixed portion, and further being composed of:
- a driving component, an angle adjustment portion, a trajectory portion and at least one rotating mechanism in a manner that the driving component has a gear wheel portion to be arranged mating to the angle adjustment portion, and thereby, the driving component is able to drive the gear wheel portion to rotate on the angle adjustment portion so as to enable the rotating mechanism to move following the guiding of the trajectory portion and thus bring along the saw bow seat to rotate by a specific angle with respect to the feed mechanism as the feed mechanism is enabled to feed the work piece to the saw bow seat.
Dependencies are inferred from the claim text.