Numerical control drilling machine capable of automatically taking out and replacing broken drill bits

A CNC drilling machine and drill bit technology, applied in the direction of drilling/drilling equipment, boring machine/drilling machine parts, metal processing machinery parts, etc., can solve the problem that debris cannot be discharged in time, the drill bit is prone to breakage, and the drill bit is not easy to take out, etc. question

Active Publication Date: 2020-09-22
西安天雨非凡环保工程有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Technical problem: The drill bit of the CNC drilling machine is prone to breakage, and the drill bit is stuck inside the workpiece and is not easy to remove, and the debris cannot be discharged in time during the processing

Method used

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  • Numerical control drilling machine capable of automatically taking out and replacing broken drill bits
  • Numerical control drilling machine capable of automatically taking out and replacing broken drill bits
  • Numerical control drilling machine capable of automatically taking out and replacing broken drill bits

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Embodiment Construction

[0023] Combine below Figure 1-Figure 8 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0024]The invention relates to a numerically controlled drilling machine capable of automatically taking out and replacing a broken drill bit, which is mainly used in replacing the drill bit and taking out the broken drill bit when the drill bit of the numerically controlled drilling machine is broken. Further explanation: a kind of numerically controlled drilling machine that can automatically take out the broken drill bit and replace according to the present invention includes a chassis main body 11, and the inner top of the chassis main body 11 is provided with a sliding cavity 41, and the left and right walls of the sliding cavity 41 are A screw 13 is provided for rotation be...

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Abstract

The invention discloses a numerical control drilling machine capable of automatically taking out and replacing broken drill bits. The numerical control drilling machine includes a machine box body, asliding cavity is formed in the inner top of the machine box body, a screw is rotatably arranged between the left and right walls of the sliding cavity, a moving motor is fixedly arranged in the leftwall of the sliding cavity, the left end of the screw is in power connection with the moving motor, and the sliding cavity is internally provided with a drilling tool block capable of sliding left andright and threadedly connected to the screw. Drilling tools can be automatically replaced when tools of the numerical control drilling machine are broken, while the drilling tools are changed, the broken drilling tool bits stuck in a raw material are welded and taken out through a thermal welding process, in the process of taking out the broken tool bits, drilling holes to be processed are subjected to timely chip removal, coolant is sprayed on the machining drill bits during the machining process, and the coolant is recycled.

Description

technical field [0001] The invention relates to the field of numerical control processing equipment, in particular to a numerical control drilling machine capable of automatically taking out a broken drill bit and replacing it. Background technique [0002] During the drilling process, it is easy to encounter the problem of drilling fracture. Most of the reasons are that the debris in the raw material hole is not discharged in time or the processing time is too long to cause the drill bit to break. The drill bit breakage occurs frequently during processing. When the drill bit breaks The head part is stuck on the surface of the processed workpiece, which makes it difficult to take out the broken drill bit or even scrap the workpiece, and manual operation is also required for the drill bit change. Contents of the invention [0003] Technical problem: The drill bit of the CNC drilling machine is prone to breakage, and the drill bit is stuck inside the workpiece and is not eas...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B47/00B23B47/34B23Q3/155B23Q11/00B23Q11/10
CPCB23B47/00B23B47/34B23Q3/1552B23Q11/0042B23Q11/10B23Q11/1069
Inventor 季建云
Owner 西安天雨非凡环保工程有限公司
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