Tube threading machine
A technology of thread turning machine and pipe body, applied in the direction of thread cutting machine, metal processing machinery parts, feeding device, etc. Guarantee and other issues, to achieve the effect of humanized software design and interface design, friendly interface and high processing precision
Active Publication Date: 2017-10-27
山东德晟机器人股份有限公司
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Problems solved by technology
The above-mentioned machine tools all adopt single-tool independent turning. During the turning process, multiple tool passes and manual tool changes are required, and the turning efficiency is low.
In addition, the current machine tool does not have an effective body-fixing and centering mechanism. During the turning process, it is difficult to ensure that the axis of the pipe body is collinear with the axis of the chuck. Therefore, it is difficult to guarantee the machining accuracy.
Method used
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Embodiment Construction
[0016] Tube body threading machine described in the present invention, as figure 1 Shown, comprise lathe bed 4 and bed seat 5. The bed 4 is located in front of the bed base 5, that is, the feeding direction of the pipe fittings to be processed. like Figure 4 As shown, the upper part of the bed 4 is an inclined plane, on which the carriage 11 is arranged obliquely. Vertical Z1-axis square guide rail 13 and Z1-axis rectangular guide rail 14 are installed on the bed 4 . The Z1-axis square guide rail 13 is conducive to installing the drive device 20 in the Z1 direction on the bed 4, so that the driven carriage 11 can slide longitudinally along the Z1-axis square guide rail 13 and the Z1-axis rectangular guide rail 14. Carrier 11 is provided with X1 to track 12 along its inclination direction, and X1 is installed on track 12 respectively upper slide plate 18 and lower plate 21. The upper sliding plate 18 and the lower sliding plate 21 can move back and forth along the X1 to th...
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Tube threading machine, including the bed and bed base, the bed is located in front of the bed base; the upper part of the bed is an inclined plane, and the carriage is installed on the inclined plane, and the vertical Z1-axis square guide rail and the Z1-axis rectangular guide rail are installed on the bed. Install the driving device in the Z1 direction to drive the carriage to slide along the Z1-axis square guide rail and the Z1-axis rectangular guide rail; the carriage board is provided with X1-direction tracks along its inclined direction, and the X1-direction rails are respectively installed with upper and lower slides. The advantages of the invention are: good rigidity, integral 45° inclined bed, large-diameter spindle and high-rigidity spindle bearing configuration, and three tool holders (five-station rotary upper tool holder, fixed lower tool holder and vertical tool holder) , multi-knife and multi-blade cutting at the same time, dual-channel five-axis CNC control technology makes multi-knife and multi-blade compound processing more convenient, strong control function, pleasant man-machine interface, the control system uses German Siemens 840D, and the software design and interface design are humanized ,Friendly interface.
Description
technical field [0001] The invention relates to a special machine tool for threading, in particular to a pipe body threading machine. Background technique [0002] At present, in the process of external thread processing of oil casing, low-end enterprises widely use flat bed CNC lathes for processing, and mid-end enterprises widely use 45° or 60° inclined bed CNC lathes for processing. The above-mentioned machine tools all adopt single-tool independent turning. During the turning process, multiple tool passes and manual tool changes are required, and the turning efficiency is low. In addition, the current machine tool does not have an effective body-fixing and centering mechanism. During the turning process, it is difficult to ensure that the axis of the pipe body is collinear with the axis of the chuck. Therefore, it is difficult to guarantee the machining accuracy. Contents of the invention [0003] The object of the present invention is to provide a pipe threading mach...
Claims
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IPC IPC(8): B23G1/02B23G1/04B23G1/44B23Q5/40B23B19/02
Inventor 赵胜林侯兰波
Owner 山东德晟机器人股份有限公司