Electric drill appliance
A technology of straighteners and electric drills, applied in drilling/drilling equipment, components of boring machines/drilling machines, and positioning measurement in boring machines/drilling machines, etc., can solve problems such as increased work difficulty and achieve the effect of improving work efficiency
Inactive Publication Date: 2013-05-08
苗军
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- Abstract
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- Application Information
AI Technical Summary
Problems solved by technology
[0002] The current hand-held electric drill often makes the drill bit slip away from the target point due to its own rotation during work, making the work more difficult
Method used
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Embodiment Construction
[0008] In the figure 1. Fix the handle, 2. Fix the screw of the inner ring, 3. The outer ring, 4. The inner ring.
[0009] exist figure 1 Place a ring 3 with a certain thickness on the target point to be drilled. There is a fixed handle 1 on the periphery of the ring to fix the instrument at the target working point. By adjusting the fixed inner ring screw 2, the inner ring 4 with different apertures can be fixed. To accommodate drill size changes. When the electric drill is working, align the ring with the working point, and fix the ring through the fixed handle, so that the electric drill will not slip away from the target point when it is working, and the working efficiency of the electric drill will be improved.
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An electric drill appliance is a circular ring with a certain thickness which is positioned on a target point to be drilled. The periphery of the circular ring is provided with a fixed handle used to fix the electric drill on the target point and the inside diameter of the circular ring can change with the size of the drill. When the electric drill works, the circular ring which is fixed through fixed handle is aligned with the target point, and therefore the electric drill cannot slide away from the target point.
Description
technical field [0001] The invention relates to a tool for correcting an electric drill. Background technique [0002] The current hand-held electric drill often makes the drill bit slip away from the target point due to its own rotation, which makes the work more difficult. Contents of the invention [0003] In order to overcome the defects of the existing hand-held electric drill, the invention provides a tool for correcting the electric drill. [0004] The technical solution adopted by the present invention to solve its technical problems is: place a circular ring with a certain thickness on the target point to be drilled, and a fixed handle is arranged on the periphery of the ring to fix the instrument on the target working point. changes in size. When the electric drill is working, the ring is aligned with the working point, and the ring is fixed by the fixed handle, so that the electric drill will not slip away from the target point when it is working. [0005] Th...
Claims
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IPC IPC(8): B23B49/02
Inventor 苗军
Owner 苗军