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Drill-mill dual-purpose device for precise machine manufacturing

A technology of precision machinery and dual-purpose devices, applied in the field of machinery, can solve problems such as inability to combine operations, size problems, and failure to meet the needs of use, so as to improve processing quality and work efficiency and reduce size differences.

Inactive Publication Date: 2017-05-31
LIAONING INST OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The machining process usually includes a drilling process and a grinding process. Commonly used mechanical processing equipment usually works these two processes separately. Since the two processes cannot be combined, there are problems with the size, resulting in low processing quality and low work efficiency. use needs

Method used

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  • Drill-mill dual-purpose device for precise machine manufacturing
  • Drill-mill dual-purpose device for precise machine manufacturing
  • Drill-mill dual-purpose device for precise machine manufacturing

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Embodiment Construction

[0018] A specific embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiment.

[0019] Such as figure 1 As shown, a kind of drilling and grinding dual-purpose device for precision machinery manufacturing provided by the embodiment of the present invention includes a bracket on which a motor 1 is arranged, and the output shaft of the motor 1 is connected to a drill bit, and the drill bit includes: a drilling section 2 and Hole grinding section, the drilling section 2 and the grinding hole section are integrally formed, the drilling section 2 is located below the grinding hole section, and the grinding hole section includes a coarse grinding section 6 and a fine grinding section 7, and the coarse grinding section 6 is located in the fine grinding section 7 below.

[0020] The hole grinding section 7 ca...

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PUM

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Abstract

The invention relates to the technical field of machining equipment and discloses a drill-mill dual-purpose device for precise machine manufacturing. The drill-mill dual-purpose device comprises a bracket, wherein a motor is arranged on the bracket, and an output shaft of the motor is connected with a drill bit; and the drill bit comprises a hole drilling section and a hole milling section which are integrated, the hole drilling section is located below the hole milling section, the hole milling section comprises a coarse milling section and a fine milling section, and the coarse milling section is located below the fine milling section. According to the drill-mill dual-purpose device for precise machine manufacturing, the hole drilling section and the hole milling section are arranged on the same drill bit, a hole drilling procedure and a hole milling procedure are combined into one procedure, and meanwhile, the size difference between the drill bit and a dull polish block is reduced, so that the machining quality and the working efficiency are improved.

Description

technical field [0001] The invention relates to the technical field of machinery, in particular to a drilling and grinding dual-purpose device for precision machinery manufacturing. Background technique [0002] The machining process usually includes a drilling process and a grinding process. Commonly used mechanical processing equipment usually works these two processes separately. Since the two processes cannot be combined, there are problems with the size, resulting in low processing quality and low work efficiency. Use needs. Contents of the invention [0003] The invention provides a dual-purpose device for drilling and grinding for precision machinery manufacturing, which can solve the above-mentioned problems in the prior art. [0004] The invention provides a dual-purpose drilling and grinding device for precision machinery manufacturing, comprising: a bracket, a motor is arranged on the bracket, an output shaft of the motor is connected to a drill bit, and the dr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P23/04
CPCB23P23/04
Inventor 郎庆阳
Owner LIAONING INST OF SCI & TECH
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