Rotary sawing machine with double saw blades
A sawing machine and rotary technology, which is used in metal sawing equipment, sawing machine devices, metal processing equipment, etc., to improve cutting efficiency and accuracy, and reduce accumulated errors.
Inactive Publication Date: 2014-07-09
SHENYANG LIGONG UNIV
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The cutting efficiency is greatly improved because there is no need for a back and reset process
Method used
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[0009] A rotary sawing machine with double saw blades comprises a saw blade 2, a machine base 10, a rotary pan 5, a saw blade transmission mechanism, a sawing machine guide mechanism, and a rotary pan transmission mechanism. The machine base 10 is fixed on the ground, and the saw blade transmission mechanism includes: an AC motor 18, a main drive shaft 9, a sawing mechanism gear box 3 and a transmission gear box 1. The AC motor 18 is fixed below the machine base 10, the main shaft of the AC motor 10 is connected with the main transmission shaft 9 through the coupling 17, the upper end of the main transmission shaft 9 is arranged in the transmission gearbox 1, and the transmission gearbox 1 is fixed on the rotary market 5 Above, the output shaft of the transmission gearbox 1 is connected to one end of the universal joint coupling 11, and the other end of the universal joint coupling 11 is connected to a telescopic shaft 12, and the telescopic shaft 12 passes through another univ...
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The invention provides a rotary sawing machine with double saw blades. The sawing machine comprises two saw blades, a base, a rotary big disk, a saw blade transmission mechanism, a sawing machine guiding mechanism and a rotary big disk transmission mechanism, wherein the base is fixed on the ground, the saw blade transmission mechanism comprises an alternating current motor, a main transmission shaft, a sawing mechanism gear box and a transmission gear box, the alternating current motor is fixed at the lower part of the base, the main shaft of the alternating current motor is connected with the main transmission shaft through a coupler, the upper end of the main transmission shaft is arranged in the transmission gear box 1, the transmission gear box is fixed on the rotary big disk, the output shaft of the transmission gear box is connected with one end of a universal joint coupler, the other end of the universal joint coupler is connected with a telescopic shaft, the telescopic shaft is connected with the sawing mechanism gear box through a universal joint coupler, and the saw blades are fixed on the saw shaft of the sawing mechanism gear box. The rotary saw machine provided by the invention has the following beneficial effects: the rotary big disk drives the double saw blades to alternatively cut without a reciprocating motion process, thus the accumulated errors can be reduced and the cutting efficiency and precision can be improved.
Description
technical field [0001] The invention is a sawing machine which is mainly installed behind the continuous pipe and profile forming unit and cuts the running pipe and profile into fixed lengths. Background technique [0002] Most of the automatic fixed-length cutting equipment currently used in my country is the reciprocating flying saw machine of the saw car. Since the saw car needs to move forward and backward, the efficiency is relatively low. Contents of the invention [0003] In order to improve the cutting efficiency of the reciprocating flying saw machine, the present invention provides a rotary sawing machine with double saw blades, which adopts the structural movement of the double sawing mechanism driven by the rotating disk, and alternately performs fixed-length cutting. Since there is no need for a back and reset process, the cutting efficiency is greatly improved. [0004] The technical solutions adopted are: [0005] A rotary sawing machine with double saw bl...
Claims
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IPC IPC(8): B23D47/00B23D47/12B23D45/10
Inventor 陈白宁杨旗张玉璞王瑛韩辉
Owner SHENYANG LIGONG UNIV