Automatic transfer device for nodular cast iron pipe production

Abstract

The invention relates to an automatic transfer device for nodular cast iron pipe production, and belongs to the technical field of nodular cast iron pipe transfer equipment. The technical problems that a traditional transfer method is low in speed, long in positioning time, low in automation degree, high in noise and the like are solved. The automatic transfer device comprises a horizontal conveying device, a lifting device, two grabbing and clamping devices, a monitoring device and a control system; the horizontal conveying device comprises a machine frame, four groups of moving wheels and two groups of moving wheel driving devices, the lifting device comprises a lifting driving device and two lifting frames, and each grabbing and clamping device comprises an air cylinder, a clamping jaw mounting base, two clamping jaws and two connecting rods; and the control system is electrically connected with the moving wheel driving devices, the lifting driving device, the air cylinders, the monitoring device and a nodular cast iron pipe transmission line. The automatic transfer device is small in occupied area, high in automation degree, accurate in positioning, high in working efficiency and wide in application range, and the automation degree is increased through the monitoring device.

Description

technical field [0001] The invention belongs to the technical field of transfer equipment for ductile iron pipes, and in particular relates to an automatic transfer device for the production of ductile iron pipes. Background technique [0002] Ductile iron pipe is a kind of cast iron pipe. The material itself has good mechanical properties, with the essence of iron and the performance of steel. The annealed ductile iron pipe has a metallographic structure of ferrite plus a small amount of pearlite, good mechanical properties, excellent corrosion resistance, good ductility, good sealing effect, easy installation, and is mainly used for water supply and gas transmission in municipal and industrial and mining enterprises. , oil delivery, etc. [0003] During the production and processing of ductile iron pipes, it is often necessary to transfer the ductile iron pipes. For example, after the cement lining of the ductile iron pipes is laid, the ductile iron pipes must be transfer...

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to overcome the shortcomings of the prior art and provide an automatic transfer device for the production of ductile iron pipes, which solves the problem of slow speed, long positioning time, high labor costs, low automation, high noise and inability to communicate with the surroundings in the traditional transfer method. Device communication and other technical issues

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