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Pipe blind hole-based drilling and milling machine tool capable of realizing multi-station machining

A multi-station, processing drilling technology, which is applied in the direction of metal processing machinery parts, milling machines, milling machine equipment, etc., can solve the problems of large positioning error, high labor intensity, complicated operation, etc., and achieve reduced participation, low labor intensity, and simple operation Effect

Active Publication Date: 2020-01-17
长春北兴激光工程技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems of large positioning error, complicated operation, high labor intensity, and time-consuming and labor-intensive problems existing in the existing single-head drilling and milling machine tools, the present invention provides a multi-station drilling and milling machine tool based on pipe blind holes

Method used

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  • Pipe blind hole-based drilling and milling machine tool capable of realizing multi-station machining
  • Pipe blind hole-based drilling and milling machine tool capable of realizing multi-station machining
  • Pipe blind hole-based drilling and milling machine tool capable of realizing multi-station machining

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Embodiment Construction

[0078] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0079] Such as Figure 1 to Figure 4 As shown, the multi-station machining drilling and milling machine tool based on pipe blind holes of the present invention mainly includes: spindle box 1, No. 1 drilling and milling head 2, fixed chuck 3, machine tool base 4, horizontal adjustment seat 5, and No. 2 drill Milling head 6, linear slideway guide rail 7, linear ball screw 8, spiral chip removal machine 9, chip removal trolley 10, drag servo motor 11, screw nut 12 and left and right adjustment mechanism.

[0080] The structure of the machine base 4 is as Figure 8 As shown, the machine base 4 mainly includes: fixed support seat 401, No. 2 drilling and milling head mounting seat 402, fixed chuck mounting seat 403, linear ball screw mounting seat 404, No. 1 drilling and milling head mounting seat 405, and mounting seat 406 , Linear slide rail mounting seat 407, ...

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Abstract

The invention discloses a pipe blind hole-based drilling and milling machine tool capable of realizing multi-station machining, and belongs to the field of machining. The pipe blind hole-based drilling and milling machine tool capable of realizing multi-station machining comprises a spindle box, a No.1 drilling and milling head, a fixing chuck, a machine tool base, horizontal adjusting seats, a No.2 drilling and milling head, linear sliding way guiding rails, a linear ball screw, a spiral chip removal machine, a chip removal trolley, a dragging servo motor, a nut and a leftward-and-rightward adjustment mechanism. According to the pipe blind hole-based drilling and milling machine tool capable of realizing multi-station machining, power is provided by the servo motor for the linear motion and the rotation motion, the linear positioning accuracy is controlled to be 0.005 mm, the rotation positioning accuracy is 5 arc minutes, and the pipe machining accuracy requirements can be met completely. According to the machine tool, participation of operators is reduced, the labor intensity is reduced, the working efficiency is improved, and the machine tool has the advantages of easiness in operation, low labor intensity, capability of saving time and labor and the like.

Description

technical field [0001] The invention belongs to the technical field of mechanical processing, and in particular relates to a multi-station machining drilling and milling machine tool based on pipe blind holes. Background technique [0002] The blind hole processing of traditional pipes is transformed from a single-head drilling and milling machine. It uses a manually movable trolley with a rotating indexing head. The trolley is equipped with a three-jaw chuck of an ordinary lathe. The movement of the pipe needs to be driven manually to provide power, and the positioning is by manually inserting the positioning pin on the trolley into the hole of the positioning plate of the bed for positioning, and the rotation of the pipe is manually rotated by the dividing head. The positioning of the spacing and phase angle of the pipe processing holes by means of a trolley has the advantage of a simple structure. However, due to the gap between the positioning pin and the positioning hol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B39/22B23B47/00B23C1/04B23C9/00B23Q5/28
CPCB23B39/22B23B47/00B23C1/045B23C9/00B23Q5/28
Inventor 杨欣欣刘华彤刘建明李杰宁成龙何志吴猛
Owner 长春北兴激光工程技术有限公司
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