Numerical control milling machine for machining heat exchanger tube partition plates

Abstract

The invention discloses a numerical control milling machine for machining heat exchanger tube partition plates. The numerical control milling machine comprises a machine frame, the sides of the machine frame are provided with an open source single chip microcomputer and a telescopic mechanism respectively, the end of the telescopic mechanism is provided with a turnover mechanism, the end of the turnover mechanism is provided with clamping mechanisms, and the top of the inner side of the machine frame is provided with an adjusting mechanism. The numerical control milling machine is used for machining the heat exchanger tube partition plates, the clamping mechanisms are driven to get close to each other by the telescopic mechanism, so that the partition plates with different lengths are clamped, the partition plates are clamped and fixed through the clamping mechanisms, the numerical control milling machine has the advantages that the adjusting capability is achieved, the partition plates with different thicknesses are conveniently clamped, the adjusting capacity is high, and the numerical control milling machine is convenient to adapt to partition plates of different sizes, so thatthe machining capability of the numerical control milling machine is greatly improved, the machining surfaces of the partition plates are adjusted through the turnover mechanism, the mechanization degree is high, the trouble of manual overturning is avoided, time and labor are saved, and the machining efficiency of the numerical control milling machine is greatly improved.

Description

technical field [0001] The invention relates to the technical field of mechanical processing equipment, in particular to a numerically controlled milling machine used for processing heat exchanger tube partitions. Background technique [0002] In the prior art: the patent application publication number CN 107756076A discloses a CNC milling machine, including an operation platform, on which a cleaning groove is installed, and the groove depth direction of the cleaning groove is perpendicular to the table surface of the operation platform and extends toward the bottom surface of the operation platform , the CNC milling machine also includes a fixture assembly, the fixture assembly includes two fixtures arranged at relative intervals, the two fixtures are located in the cleaning tank, and the two fixtures are installed on the operating platform, the fixture includes a fixture main body and a clamping part, and the clamping part is located at The top of the fixture body, and the...

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Problems solved by technology

[0002] In the prior art: the patent application publication number CN 107756076A discloses a CNC milling machine, including an operation platform, on which a cleaning groove is installed, and the groove depth direction of the cleaning groove is perpendicular to the table surface of the operation platform and extends toward the bottom surface of the operation platform , the CNC milling machine also includes a fixture assembly, the fixture assembly includes two fixtures arranged at relative intervals, the two fixtures are located in the cleaning tank, and the two fixtures are installed on the operating platform, the fixture includes a fixture main body and a clamping part, and the clamping part is located at The top of the fixture body, and the fixture body is fixedly connected to the fixture body, and the CNC milling machine also includes a milling cutter, the milling cutter is installed on the CNC spindle of the CNC milling machine, and the axis of the milling cutter extends along the table surface perpendicular to the operating platform, however, there is no A CNC milling machine used for processing heat exchanger tube partitions cannot meet the needs of use

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