Working height adjustment device of processing machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Aug 31, 2017
app pub date -
Feb 25, 2016
filing date -
Feb 25, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A working height adjustment device of a processing machine includes a retaining frame, a slide seat, and a lever having a connecting rod pivoted between the retaining frame and the slide seat. An adjustment seat of the slide seat has an accommodation hole. The accommodation hole is provided with an elastic member, a movable member, and an eccentric rod. The movable member has an engaging hole. The engaging hole has a diameter greater than that of a micro adjustment screw rod. The engaging hole has a toothed portion. Thereby, the eccentric rod is turned to push or release the movable member for the toothed portion of the engaging hole to engage with or disengage from a threaded section of the micro adjustment screw rod, such that the micro adjustment screw rod is tuned or the lever is pulled up and down to adjust the cutter seat quickly.
First Claim
Family
International Classification(s)
- B24B:MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR PO....
- B23Q:DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TO....
- B27C:PLANING, DRILLING, MILLING, TURNING, OR UNIVERSAL ....
- F16M:FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACH....
- F16B:DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL E....
- F16H:GEARING
- [Classification Symbol]
- [Patents Count]
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