Automatic riveting device for sealing inner container of water heater

Abstract

The invention relates to a sealing inner container of a water heater, in particular to an automatic riveting device for the sealing inner container of the water heater, and belongs to the technical field of machining. The device comprises two upright posts, wherein a beam is arranged on the two upright posts; grabbing mechanical hands are fixedly arranged on two sides of the beam; a V-shaped positioning block is arranged on the lower end face of the beam and positioned on a part between two grabbing mechanical hands; corresponding guide grooves are formed on the lower end face of the beam on two sides of the V-shaped positioning block; movable left and right fixing seats are arranged in the guide grooves; end cover positioning blocks are arranged at the corresponding ends of the left and right fixing seats; two symmetrical cylinders are fixedly arranged at the upper end of the beam; and the stretching ends of piston rods of the cylinders are correspondingly connected with the fixing seats. The device has the advantages of compact structure, complete functions, high adaptability and the like, is easy to control, is safe and reliable, and is highly intelligent and high-accuracy special equipment.

Description

technical field [0001] The invention relates to a water heater sealing liner, in particular to an automatic riveting device for the water heater sealing liner, which can be widely used in the automatic assembly production lines of various solar water heater production plants and other water heater production plants, and belongs to the technical field of mechanical processing. Background technique [0002] In the water heater processing industry, the circular inner cylinder of a general solar water heater or electric water heater needs to be well sealed, and no water seepage can occur anywhere in the cylinder, so when the two end covers are assembled with the middle cylinder, To make the gap at the seam uniform, the periphery of the joint between the end cover and the cylinder is required to be a combination of lines or surfaces when riveting, and the circumference error of the joint surface between the end cover and the cylinder is required to be small. The centers of the cy...

AI Technical Summary

Problems solved by technology

At present, the existing liner riveting machines on the market have complex structures, inconvenient installation and use, low work efficiency, and small scope of application. They can only meet the assembly requirements of standard inner cylinders. Problems Affecting Riveting Quality

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