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Drilling and marking device

A technology of drilling and scribing and scribing needles, which is applied in the field of mechanical processing, can solve problems such as low efficiency, high cost, and low precision, and achieve the effects of low manufacturing cost, simple structure, and avoiding loss of precision

Pending Publication Date: 2022-03-04
CETC WUHU DIAMOND AIRCRAFT MFG +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The above-mentioned mechanical processing technology can only meet the requirements of low-precision workpieces. For some high-precision blanks, it cannot meet the requirements. CNC or higher-precision equipment is required to align and drill holes. The cost is high, and alignment, measurement, and drawing of the baseline and chips are completed in steps, which is inefficient

Method used

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Embodiment Construction

[0026] The technical solutions of the present application are clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present application. Apparently, the described embodiments are part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

[0027] like figure 1 As shown, the embodiment of the present application provides a drilling marking device 100, the drilling marking device 100 includes a base 1, a first sliding assembly 2, a second sliding assembly 3, a measuring unit 4, a first sliding rod 5, The second slide bar 6 , the support seat 7 and the first marking needle 81 .

[0028] Wherein, the top of the base 1 is a platform. Optionally, a plurality of positioning holes for fixing the workpiece are evenly distributed ...

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Abstract

The invention relates to a drilling and marking device. The drilling and scribing device comprises a base; the first sliding assembly comprises a first sliding rail and a first sliding block, the first sliding rail is arranged on the top face of the base, and the first sliding block is arranged on the first sliding rail in a sliding mode; the second sliding assembly comprises a second sliding rail and a second sliding block, the second sliding rail is arranged on the top face of the base, the second sliding block is arranged on the second sliding rail in a sliding mode, and the first sliding rail is perpendicular to the second sliding rail; the measuring unit is used for measuring the sliding distance of the first sliding block and the sliding distance of the second sliding block; a first slide bar and a second slide bar; the supporting seat comprises a first through hole and a second through hole, the supporting seat is arranged on the first sliding rod in a sliding mode through the first through hole, and the supporting seat is arranged on the second sliding rod in a sliding mode through the second through hole; the first scribing needle is arranged on the supporting seat, and the axis of the first scribing needle is perpendicular to the top surface of the base. According to the drilling lineation device, the lineation and drilling efficiency and precision are improved.

Description

technical field [0001] The present application relates to the field of machining, in particular to a drilling and marking device. Background technique [0002] At present, during machining, the method of opening the hole is: use measuring tools such as tape measure, vernier caliper, and height marking ruler to measure the correct position, use the marking needle or the marking needle that comes with the measuring tool to make the alignment mark, and then Chipping with drilling equipment. [0003] The above-mentioned mechanical processing technology can only meet the requirements of low-precision workpieces. For some high-precision blanks, it cannot meet the requirements. CNC or higher-precision equipment is required to align and drill holes. The cost is high, and alignment, measurement, and drawing of the baseline And chips are completed in steps, which is inefficient. Contents of the invention [0004] Based on the above problems, the present application provides a dril...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25H7/04
CPCB25H7/04B25H7/045
Inventor 沈涛何建新徐辉高平韩鹏
Owner CETC WUHU DIAMOND AIRCRAFT MFG
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