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Drilling, tapping, milling and boring combined numerical control machine tool capable of processing multiple workpieces once

A composite CNC machine tool and processing drilling technology, which is applied in the direction of metal processing machinery parts, metal processing, metal processing equipment, etc., can solve the problems of unquantifiable workpiece efficiency improvement, large machine tool material consumption, and large floor space, etc., to achieve enhanced Comprehensive utilization rate, saving tool change time, and large span effect

Inactive Publication Date: 2013-06-12
HANGZHOU BAKER MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The machining centers currently on the market have large machine tools (such as 850 machine tools, length 2500mm x width 2500mm x height 2500mm), not only occupy a large area, but also consume a lot of machine tool materials. During the processing, although multiple workpieces can be installed and discharged, but It can only be processed at a single station. Different station sizes require arm-type tool change. Currently, the fastest time for arm-type tool change is 3 seconds (including positioning and electronic control return signals).
Therefore, the machining center machine tool cannot improve the efficiency of quantized workpieces, and the investment (manpower, material resources, and space) is large, the machine tool material consumption is large, the floor area is large, and the energy consumption is high, which is not conducive to environmental protection.

Method used

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  • Drilling, tapping, milling and boring combined numerical control machine tool capable of processing multiple workpieces once
  • Drilling, tapping, milling and boring combined numerical control machine tool capable of processing multiple workpieces once
  • Drilling, tapping, milling and boring combined numerical control machine tool capable of processing multiple workpieces once

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Embodiment 1: with reference to attached Figure 1-5 . A compound numerical control machine tool capable of drilling, tapping, milling and boring multiple workpieces at one time, including an electric control system, X-axis saddle 1-9 is vertically installed on the machine bed base 1-1 and located on Z-axis roller line rail 1-2 On one side, the Y-axis saddle 1-11 is connected to the X-axis saddle 1-9 through the X-axis roller rail 1-6, and the X-axis servo motor 1-7 drives the X-axis ball screw 1-8 through a coupling Drive the Y-axis saddle 1-11 to make the X-axis stroke action; the Y-axis worktable 1-14 is connected with the Y-axis saddle 1-11 through the Y-axis roller rail 1-13, and the Y-axis servo motor 1-10 is connected through the joint The shaft drives the Y-axis ball screw 1-12 to drive the Y-axis table 1-14 to move along the Y-axis roller rail 1-13; the Z-axis table 1-5 passes through the Z-axis roller rail 1-13. 2 Installed on the bed base 1-1 of the machine...

Embodiment 2

[0016] Embodiment 2: with reference to attached Figure 5 . On the basis of Embodiment 1, the modular combined power seat 4 is a servo synchronous belt that drives multiple main shaft transmission mechanisms, and the servo synchronous belt drives the servo motor 6-3 in the multiple main shaft transmission mechanisms through the coupling 6-2 and The driving main shaft 6-1 on the power base is connected, the synchronous pulley 6-4 is installed on the driving main shaft 6-1 and the driven main shaft 6-6 and the driven main shaft is located on the power base, and the synchronous belt pulley passes through the synchronous belt The transmission function makes the driven main shaft 6-6 perform positive and negative rotation motions, and realizes that one servo motor drives multiple main shafts to move.

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Abstract

The invention relates to a drilling, tapping, milling and boring combined numerical control machine tool capable of processing multiple workpieces once. The numerical control machine tool comprises an electric control system; an X-axis saddle is vertically mounted on a machine tool body base and on one side of a Z-axis roller linear track; a Y-axis saddle is connected with an X-axis saddle through an X-axis roller linear track; an X-axis servomotor drives an X-axis ball screw through a coupling to drive the Y-axis saddle to perform an X-axis stroke action; a Y-axis working table is connected with the Y-axis saddle through a Y-axis roller linear track; a Y-axis servomotor drives a Y-axis ball screw through a coupling to drive the Y-axis working table to perform an Y-axis stroke action along the Y-axis roller linear track; a Z-axis working table is mounted on the machine tool body base through a Z-axis roller linear track; a Z-axis ball screw is matched with the Z-axis working table, and a Z-axis servomotor drives the Z-axis ball screw to drive the Z-axis working table to perform a Z-axis stroke action; and a module combination type power seat is located on the Z-axis working table.

Description

technical field [0001] The invention relates to a compound numerical control machine tool which integrates drilling, tapping, milling and boring and can process multiple workpieces at one time, and belongs to the field of rotary and horizontal machining center manufacturing. Background technique [0002] The machining centers currently on the market have large machine tools (such as 850 machine tools, length 2500mm x width 2500mm x height 2500mm), not only occupy a large area, but also consume a lot of machine tool materials. During the processing, although multiple workpieces can be installed and discharged, but It can only be processed at a single station. Different station sizes require arm-type tool change. Currently, the fastest time for arm-type tool change is 3 seconds (including positioning and electronic control return signals). Therefore, the machining center machine tool cannot improve the efficiency of quantized workpieces, and the investment (manpower, material ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q37/00B23Q5/36B23Q5/40B23Q5/10
Inventor 廖竹霖
Owner HANGZHOU BAKER MASCH CO LTD
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