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Drilling machine facilitating drill bit installation

A drilling machine and drill bit technology, which is applied in the direction of boring/drilling, drilling/drilling equipment, positioning devices, etc., can solve problems such as complicated procedures, and achieve the effect of reducing installation technical requirements

Active Publication Date: 2021-07-23
HUBEI POLYTECHNIC UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is that it is convenient to replace the drill bit accurately, the drill core is installed accurately, and solves the problem that the process of the drilling machine is relatively complicated when replacing the drill bit. A drilling machine that is easy to install the drill bit is designed.

Method used

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  • Drilling machine facilitating drill bit installation
  • Drilling machine facilitating drill bit installation
  • Drilling machine facilitating drill bit installation

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Embodiment Construction

[0019] In order to further elaborate the technical means and effects that the present invention adopts for reaching the intended invention purpose, below in conjunction with the accompanying drawings and preferred embodiments, the specific implementation, structure, features and effects of the present invention are described in detail as follows:

[0020] A drilling machine that facilitates the installation of drill bits such as Figure 1 to Figure 5 As shown, it includes base 1, supporting column 2, top plate 3, hydraulic cylinder 4, rotating motor 5, connecting plate 6, locking screw 7, mounting plate 8, clamping block 9, inclined block 10, locking block 11, positioning rope 12 and adjusting screw 13.

[0021] The support column 2 is arranged on the base 1, and the top plate 3 is fixedly arranged on the support column 2. Preferably, the top of the left side of the support column 2 is fixedly connected with a reinforcing rib, and the top of the reinforcing rib is fixedly conn...

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Abstract

The invention discloses a drilling machine facilitating drill bit installation, and relates to the technical field of drilling machine design. A drill bit is hung through a positioning rope, the drill bit is vertically downward, after positioning in the vertical direction, a clamping block, an inclined block and a locking block are used for fixing, and therefore the drill bit is installed in the vertical direction, and drill bit centering is achieved. Through the design of the positioning rope, a locking screw and an adjusting screw, drill bit height adjusting and fixing can be achieved. Time and labor are saved in the whole design, and the installation technical requirement for workers is lowered.

Description

technical field [0001] The invention relates to the technical field of drilling machine design, in particular to a drilling machine which is convenient for installing a drill bit. Background technique [0002] With the rapid development of the manufacturing industry, many workpieces need to be drilled during production. At this time, a drilling machine is needed. The drill bit is the most important device in the drilling machine and needs to be replaced regularly. It also needs to be replaced, but the current drilling machine has more complicated procedures when replacing the drill bit, especially the centering of the drill bit, the precise installation of the drill core, it takes a lot of time and energy to disassemble and assemble, which not only increases the labor of the user Intensity also has a strong impact on the drilling efficiency of the drilling machine, which brings great inconvenience to the user. Contents of the invention [0003] The technical problem to be...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B39/00B23Q3/12
CPCB23B39/00B23Q3/12
Inventor 张志红倪登科
Owner HUBEI POLYTECHNIC UNIV
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