Grinding machine with a length-adjustable dust collecting structure
AssigneeStorm Pneumtic Tool Co., Ltd.
InventorsYung-yung Sun, Chuan-ching Cheng
Life of this patent
Estimating the term…
Abstract
A grinding machine with a length-adjustable dust collecting structure includes a dust collecting structure, and the dust collecting structure includes a dust collecting pipe and a moving element, and the moving element is installed at a front end of the dust collecting pipe for collecting dusts produced after a grinding process, and the moving element can be pushed or retracted from the front end of the dust collecting pipe, such that the displacement of the moving element at the front end of the dust collecting pipe allows the dust collecting pipe to effectively suck the dusts produced during the grinding process.
Claims10
A grinding machine with a length-adjustable dust collecting structure, comprising a control portion and a driving axle, and an axis of the driving axle being horizontally disposed on a side of the control portion, and the grinding machine having a dust collecting structure, characterized in that:
- the dust collecting structure includes a dust collecting pipe and a moving element, and the dust collecting pipe is installed on a side of the grinding machine and has a front end and a rear end, and the moving element is installed at the front end of the dust collecting pipe, and the moving element is configured to slide on the dust collecting pipe,
- wherein the moving element includes a slide cover installed at the front end of the dust collecting pipe,
- wherein the slide cover includes a nositioning pillar disposed separately on internal edges on both a first side and a second side of the slide cover, and the dust collecting pipe includes a slide groove disposed separately on internal edges on both sides of the dust collecting pipe and corresponding to the slide cover for inserting each of the positioning pillars.
2-3. (canceled)
A grinding machine with a length-adjustable dust collecting structure, comprising a control portion and a driving axle, and an axis of the driving axle being horizontally disposed on a side of the control portion, and the grinding machine having a dust collecting structure, characterized in that:
- the dust collecting structure includes a dust collecting pipe and a moving element, and the dust collecting pipe is installed on a side of the grinding machine and has a front end and a rear end, and the moving element is installed at the front end of the dust collecting pipe, and the moving element is configured to slide on the dust collecting pipe,
- wherein the dust collecting pipe includes a plurality of positioning slots, and the dust resisting plate includes a plurality of positioning lumps corresponding to the respective positioning slots, and each positioning lump is inserted into each respective positioning slot to slide within each respective positioning slot.
A grinding machine with a length-adjustable dust collecting structure, comprising a control portion and a driving axle, and an axis of the driving axle being horizontally disposed on a side of the control portion, and the grinding machine having a dust collecting structure, characterized in that:
- the dust collecting structure includes a dust collecting pipe and a moving element, and the dust collecting pipe is installed on a side of the grinding machine and has a front end and a rear end, and the moving element is installed at the front end of the dust collecting pipe, and the moving element is configured to slide on the dust collecting pipe,
- wherein the moving element further includes a rubber stop plate extended and protruded outward from the slide cover.
Dependencies are inferred from the claim text.