a drilling machine
A drilling machine and machine body technology, applied in the direction of boring/drilling, drilling/drilling equipment, manufacturing tools, etc., can solve the problems of potential safety hazards, easy to scratch the human body, etc., and achieve high safety and convenient installation and replacement, device structure simple effect
Active Publication Date: 2018-12-21
涡阳凯达机械制造有限公司
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Problems solved by technology
[0002] Drilling machine is a device that people often use during construction and processing. The drill bit in front of the drilling machine runs at high speed and then pushes the drilling machine forward to complete the drilling. The drill bits of the existing drilling machine are directly installed. On the rotating shaft of the motor, when people are preparing for drilling or cleaning the drill bit, they accidentally touch the switch of the drilling machine, so that the motor drives the drill bit to run directly, which is easy to scratch the human body and poses a safety hazard to people.
Method used
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[0020] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.
[0021] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.
[0022] Such as Figure 1-5 As shown, a drilling machine of the present invention includes a fuselage 1, a drill bit 2 and a fixing device, the fixing device includes a vertical rod 101 fixedly arranged on the lower end surface of the fuselage 1, and the vertical rod 101 can be left and right Sliding is set on the cross column 102, the left end of the cross column 102 is provided with a mounting plate 103, the fuselage 1 is provided with a rec...
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A drilling machine comprises a machine body, a drill bit and a fixing device, wherein the fixing device comprises a vertical rod fixedly arranged on the lower end face of the machine body; the vertical rod is arranged on a transverse column in a horizontal sliding mode; a mounting plate is disposed on the left end face of the transverse column; an accommodating groove is formed in the machine body; a sliding groove is formed in the position, at the left end of the accommodating groove, in the machine body; a middle groove is formed in the position, at the right end of the accommodating groove, in the machine body; a first rotating shaft is rotationally installed in the middle groove through a first bearing; and a second rotating shaft is rotationally installed in the sliding groove through a second bearing. The drilling machine is simple in structure, convenient to use, high in safety and stable in operation.
Description
technical field [0001] The invention relates to the field of drilling machines, in particular to a drilling machine. Background technique [0002] Drilling machine is a device that people often use during construction and processing. The drill bit in front of the drilling machine runs at high speed and then pushes the drilling machine forward to complete the drilling. The drill bits of the existing drilling machine are directly installed. On the rotating shaft of the motor, when people are preparing for drilling or cleaning the drill bit, they accidentally touch the switch of the drilling machine, so that the motor drives the drill bit to run directly, which is easy to scratch the human body and poses a safety hazard to people. Contents of the invention [0003] The purpose of the present invention is to provide a drilling machine and its use method, which can overcome the above-mentioned defects of the prior art. [0004] According to the present invention, a drilling ma...
Claims
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IPC IPC(8): B23B39/00
CPCB23B39/00B23B2250/16
Inventor 欧阳翎
Owner 涡阳凯达机械制造有限公司