Cooling liquid circulating system of stainless steel pipe making machine

Abstract

The invention relates to the field of stainless steel pipe manufacturing equipment, and in particular, relates to a cooling liquid circulating system of a stainless steel pipe making machine, wherein the system comprises a spray head used for flushing cooling liquid to a workpiece of a pipe making machine and a water collecting tank used for receiving the cooling liquid and supplying the cooling liquid to the spray head; the water collecting tank is located below the pipe making machine; at least one outer side, in the workpiece conveying direction, of the water collecting tank is arranged to be a bearing face which is obliquely arranged upwards, a material collecting tank is arranged below the bottom of the bearing face, and a filtering structure which can cover a tank opening of the water collecting tank and is used for intercepting chippings mixed in cooling liquid is hinged to the top of the bearing face; and a supporting block used for supporting the filtering structure is arranged on the inner side of the end, in the workpiece conveying direction, of the water collecting tank, and a driving assembly used for driving the filtering structure to turn over so as to transfer chippings to the bearing face is arranged on the outer side of the end, in the workpiece conveying direction, of the water collecting tank. Water resources can be saved, and environmental pollution caused by direct discharge of chippings can be reduced.

Description

technical field [0001] The present application relates to the field of stainless steel pipe manufacturing equipment, in particular to a stainless steel pipe machine cooling liquid circulation system. Background technique [0002] The pipe making machine is mainly divided into two categories: one is the common high-frequency welded pipe machine, which is used to produce various iron pipes and water pipes; the other is the stainless steel pipe pipe machine, which is used to produce various stainless steel decorative pipes , such as pipes for stair handrails, pipes for anti-theft doors and windows, pipes for stair handrails, etc. [0003] Existing stainless steel tubular pipe machines usually include uncoiling devices, forming devices, welding devices, grinding devices, shaping devices, straightening devices and cutting devices arranged in sequence along the conveying direction of workpieces, among which welding devices, grinding devices, shaping devices and other parts The pr...

AI Technical Summary

Problems solved by technology

[0004] However, the grinding device will generate a large amount of debris during the process of grinding the weld seam, and the debris is mixed in the coolant, resulting in the need to periodically replace the coolant, resulting in waste of water resources, and the debris mixed Direct coolant discharge also pollutes the environment; therefore, there is room for improvement

Images