Grinding machine with transverse moving unit
AssigneeYeon Chuan Machinery Co., Ltd.
InventorPo Chang Chuang
Life of this patent
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Abstract
A grinding machine includes a base having a plate and a movable device which is connected to the plate. A driving unit is connected to one end of the base and includes having a first motor which has a hollow shaft. An oval hole is defined in the hollow shaft. A grinding unit is located across the top of the plate and includes a body and a grinding part. The grinding part is slidably connected to a slot of the body and has a shaft unit which is located in the oval hole of the hollow shaft. A transverse moving unit is connected to the grinding part and has a second driving motor. A cam link is connected between the driving motor and the grinding part. The grinding part is moved transversely relative to the plate by the cam link driven by the second driving motor.
Claims6
A grinding machine comprising:
- a base having a plate on a top thereof for supporting an object to be moved by a movable device thereon;
- a driving unit connected to one end of the base and having a first driving motor, the first motor having a hollow shaft which includes an oval hole formed peripherally thereon;
- a grinding unit disposed above the plate, the grinding unit including a body and a grinding part, the grinding part slidably coupled to a slot defined within the body, the grinding part having a shaft unit engaging the hollow shaft of the first motor to be rotatably driven thereby, and
- a transverse moving unit connected to the grinding unit, the transverse moving unit including a second driving motor and a cam link coupled to the grinding part, the cam link driven by the second driving motor independent of the first driving motor to move the grinding part along the slot of the body and transversely relative to the plate.
Dependencies are inferred from the claim text.