Air conditioner pipe machining polishing device

Abstract

The invention discloses an air conditioner pipe machining polishing device which comprises a shell. A support is fixedly installed on the top of the shell through a bolt, a screw is installed at the top end of the support, three threaded clamping plates are inserted into the bottom of the screw in a penetrating manner, the outer sides of the threaded clamping plates are sleeved with adjusting rings, a first spring is further clamped and connected between every two of the bottom ends of the threaded clamping plates, a stepping motor is fixedly installed inside the shell through a bolt, the output end of the stepping motor is connected with a rotating shaft, the outer side of the rotating shaft is sleeved with a first gear, a powdered scrap collecting bin is arranged on the inner side of thebottom of the shell, a ball is installed on the inner side of the top of the powdered scrap collecting bin, a supporting rod is inserted into the bottom of the shell in a penetrating manner, a base plate is welded to the tail end of the supporting rod, the outer side of the supporting rod is sleeved with a third spring, a discharging opening is formed in the bottom of the shell and is used for discharging burrs / copper scale, meanwhile, the shell is buffered through the third spring, vibration of the stepping motor in the polishing process is reduced, and noise is reduced.

Description

technical field [0001] The invention relates to the technical field of air-conditioning processing, in particular to an air-conditioning pipeline processing and grinding device. Background technique [0002] The air conditioner is the air conditioner (Air Conditioner). It refers to the process of adjusting and controlling the temperature, humidity, cleanliness, speed and other parameters of the ambient air in the building / structure by manual means. It generally includes cold source / heat source equipment, cold and hot medium transmission and distribution system, terminal devices and other auxiliary equipment. It mainly includes water pumps, fans and piping systems. The terminal device is responsible for using the cold and heat from the transmission and distribution to specifically deal with the air and temperature, so that the air parameters of the target environment meet the requirements. The air conditioner is equipped with pipelines for cold and heat exchange. The ends ...

AI Technical Summary

Problems solved by technology

The air conditioner is equipped with pipelines for cold and heat exchange. The ends of these pipelines are welded with joints. After the joints are welded, they need to be polished. On the one hand, it is to detect whether there are defects such as false welding, false welding, and desoldering. , and carry out repair welding. On the other hand, it is to polish the weld, remove scale, and facilitate the later spraying of protective coating. The existing grinding operation is mostly manual operation due to the small structure of the joint, so the efficiency is relatively high. Low, and the grinding is uneven, there will be obvious and serious burrs / copper chips at the nozzle, and because the pipeline is soft, the force of the grinding stone during the manual grinding process is easy to bend the pipeline and cause uneven grinding , the polished dust is easy to scatter everywhere, and it is inconvenient to clean up

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