High-precision numerical control drilling equipment for machining industry

A drilling equipment and precision technology, applied in metal processing equipment, drilling/drilling equipment, boring/drilling, etc., can solve problems affecting drilling accuracy, rigid impact of drill rods, and reduced practicability , to achieve good heat dissipation effect, improve uniformity, and strong practicability

Active Publication Date: 2020-04-14
ANHUI DOUBLE DRAGONS MACHINE TOOLS MFG
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] CNC drilling machine is a kind of CNC machine tool. The existing CNC drilling machine will generate a lot of heat during the processing, and the workpiece and drill rod will expand when heated, which will increase the volume, which

Method used

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  • High-precision numerical control drilling equipment for machining industry
  • High-precision numerical control drilling equipment for machining industry
  • High-precision numerical control drilling equipment for machining industry

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Embodiment Construction

[0026] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0027] Such as Figure 1-3 As shown, a high-precision numerical control drilling equipment used in the processing industry includes a base plate 1, a drive box 2, a transmission shaft 3 and a drill rod 4, and the drive box 2 is arranged above the base plate 1 and connected to the base plate 1 Fixedly connected, the transmission shaft 3 is perpendicular to the base plate 1, and the bottom of the drive box 2 is provided with a mounting hole, the transmission shaft 3 passes through the mounting hole and is slidably connected with the inner wall of the mounting hole, and the drill rod 4 is installed on the The bottom end of the drive shaft 3, the drive box 2 is p...

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Abstract

The invention relates to high-precision numerical control drilling equipment for the machining industry. The equipment comprises a bottom plate, a driving box, a transmission shaft and a drill rod; the driving box is arranged above the bottom plate and is fixedly connected with the bottom plate; the transmission shaft is perpendicular to the bottom plate; a mounting hole is formed in the bottom ofthe driving box; the transmission shaft penetrates through the mounting hole and is in sliding connection with the inner wall of the mounting hole; the drill rod is mounted at the bottom end of the transmission shaft; a numerical control operation system is arranged in the driving box; a buffering mechanism and a heat dissipation mechanism are arranged on the bottom plate; and the buffering mechanism comprises a supporting plate, a buffer assembly and two vibration assemblies. According to the high-precision numerical control drilling equipment for the machining industry, the buffering mechanism is adopted, and therefore, buffering and vibration reduction functions are achieved, and the situation that the drill rod is damaged due to long-term rigid impact is avoided; and in addition, a heat dissipation function is achieved through the heat dissipation mechanism.

Description

technical field [0001] The invention relates to the field of numerical control machine tools, in particular to a high-precision numerical control drilling equipment used in the processing industry. Background technique [0002] CNC machine tool is the abbreviation of numerical control machine tool, which is an automatic machine tool equipped with a program control system. The control system can logically process programs with control codes or other symbolic instructions, decode them, express them in coded numbers, and input them into the numerical control device through the information carrier. After calculation and processing, various control signals are sent by the numerical control device to control the movement of the machine tool, and the parts are automatically processed according to the shape and size required by the drawing. [0003] CNC drilling machine is a kind of CNC machine tool. The existing CNC drilling machine will generate a lot of heat during the processin...

Claims

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Application Information

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IPC IPC(8): B23B39/24B23Q11/00B23Q11/10
CPCB23B39/24B23Q11/00B23Q11/0032B23Q11/10
Inventor 李玉盛
Owner ANHUI DOUBLE DRAGONS MACHINE TOOLS MFG
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