Automatic welding production line for pump shell press-fitting robot

Abstract

The invention discloses an automatic welding production line for a pump shell press-fitting robot. The automatic welding production line comprises a pump shell machining production line, a pump shell press-fitting production line, a motor wire mounting production line, an edge rolling machining production line, a horizontal pump press-fitting and welding production line and a spring tying production line; the pump shell press-fitting production line is fixedly connected to one end surface of the pump shell machining production line; the motor wire mounting production line is fixedly connected to one end surface of the pump shell press-fitting production line; the edge rolling machining production line is fixedly connected to one end surface of the motor wire mounting production line; the horizontal pump press-fitting and welding production line is fixedly connected to one end surface of the edge rolling machining production line; the spring tying production line is fixedly connected to one end surface of the horizontal pump press-fitting and welding production line. According to the automatic welding production line, a pump shell can be prevented from being damaged by rigid pressure welding through pressure welding buffering of the pump shell, through rotation adjustment of the press-fitting barrel, excessive movement of a robot can be reduced, the position, subjected to pressure welding, of the pump shell is welded, and therefore the working efficiency of pump shell welding is improved.

Description

technical field [0001] The invention relates to the technical field of press-fit welding equipment, in particular to an automatic welding production line of a pump casing press-fit robot. Background technique [0002] A pump is a machine that transports or pressurizes a liquid. It transmits the mechanical energy of the prime mover or other external energy to the liquid to increase the energy of the liquid. It is mainly used to transport liquids including water, oil, acid and alkali, emulsions, suspoemulsions and liquid metals, etc., and can also transport liquid and gas mixtures. And liquids containing suspended solids, while the production and processing of water pumps need to go through multiple processes, including the press-fit welding of the pump cover. At present, when the pump cover is welded, the robot will constantly adjust the angle to the welding position Welding, thereby improving the work efficiency and quality of welding. [0003] But the existing water pump ...

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Problems solved by technology

[0004]When the existing water pump cover is press-fitted and welded, the robot needs to continuously adjust the angle to weld the welding position, which cannot make the water pump rotate for welding, so that it cannot improve The welding efficiency of the water pump, and when the water pump is press-fitted, it cannot play a downward pressure buffering effect on the water pump, so that it cannot ensure that the pump cover and the water pump are accurately snapped together, resulting in misplaced damage to the press-fitting, so a pump casing pressure is required. Install robot automatic welding production line to solve the problems raised above

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