Drilling machine capable of preventing drill bit from sliding
A technology of drilling machine and drill bit, which is applied in drilling/drilling equipment, components of boring machine/drilling machine, clamping and other directions, which can solve problems such as accidental sliding of drill bit.
Inactive Publication Date: 2022-03-25
盐城环宇汽车零部件制造有限公司
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- Application Information
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Problems solved by technology
[0004] Aiming at the deficiencies of the prior art, the present invention provides a drilling machine that can prevent the drill bit from sliding, which solves the problem that the drill bit accidentally slips when the existing drilling machine is drilling a workpiece
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[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0021] see Figure 1-3 , the present invention provides a technical solution: a drilling machine that can prevent the drill bit from sliding, including a working platform 1, a fixing plate 2 is fixed on the top of the working platform 1, and T-shaped grooves 21 are opened on both sides of the top surface of the fixing plate 2 The workpiece to be processed can be simply fixed through the T-shaped groove 21 on the top surface of the fixing plate 2....
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The drilling machine capable of preventing the drill bit from sliding comprises a working platform, a fixing plate is fixedly arranged at the top of the working platform, T-shaped grooves are formed in the two sides of the top face of the fixing plate, two side plates are fixedly connected to one side of the top face of the working platform, and a lifting mechanism is fixedly arranged between the outer surface walls of one sides of the two side plates; a first connecting plate is fixedly connected to the outer surface wall of one side of the lifting mechanism, a translation mechanism is slidably connected to the top surface of the first connecting plate, a rotating motor is fixedly mounted at the bottom of the translation mechanism, a drill bit is fixedly connected to the output end of the rotating motor, and a fixing mechanism is fixedly arranged at the top of the translation mechanism; the invention relates to the technical field of drilling machine machining. And the lifting cylinder can drive the first connecting plate fixedly connected with the outer surface wall of one side to do lifting motion, so that a drill bit at the bottom of the first connecting plate can conveniently machine workpieces with different heights, and different positions of the workpieces can be conveniently drilled.
Description
technical field [0001] The invention relates to the technical field of drilling machine processing, in particular to a drilling machine capable of preventing drill bits from sliding. Background technique [0002] Drilling machine refers to a machine tool that mainly uses a drill bit to process holes on a workpiece. Usually, the rotation of the drill bit is the main movement, and the axial movement of the drill bit is the feed movement. The drilling machine has a simple structure and relatively low machining accuracy. It can drill through holes, blind holes, and replace special tools. , can be expanded, countersinked, reamed or tapped. During the processing, the workpiece does not move, let the drill move, align the center of the drill with the center of the hole, and rotate the drill. The characteristic of the drilling machine is that the workpiece is fixed and the drill Do a twirling motion. [0003] However, in the current social life, when the existing drilling machine i...
Claims
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IPC IPC(8): B23B47/18B23B47/20B23Q3/00B23Q11/00
CPCB23Q5/22B23Q3/00B23Q5/40B23Q11/00
Inventor 张晓林吴红阳赵应海
Owner 盐城环宇汽车零部件制造有限公司