Tube expansion equipment for finned tube

Abstract

The invention discloses tube expansion equipment for a finned tube. The tube expansion equipment comprises a support frame, a tube expander head, a first drive mechanism and a second drive mechanism, wherein the tube expander head comprises an expansion rod workbench and an expansion rod mounting seat; the expansion rod workbench is in sliding fit with the support frame; the expansion rod mounting seat is in sliding fit with the expansion rod workbench; the first drive mechanism is used for driving the expansion rod mounting seat to slide relative to the expansion rod workbench; and the second drive mechanism is used for driving the expansion rod workbench to slide relative to the support frame. In the tube expansion equipment for a finned tube, the expansion rod workbench can be driven by the second drive mechanism to move relative to the support frame so as to approach or leave away from a workpiece platform for placing heat exchange equipment for to-be-expanded tube processing. Thus, in loading / unloading, the expansion rod workbench can be driven by the second drive mechanism to leave away from the workpiece platform, then the loading / unloading by workers can be facilitated, and the working efficiency can be improved.

Description

technical field [0001] The invention relates to a tube expansion device, in particular to a tube expansion device for finned tubes. Background technique [0002] The tube expander head of the traditional tube expander is relatively close to the workpiece placement table for the heat exchange equipment to be processed, and the tube expander head cannot be far away from the workpiece placement table for the heat exchange equipment to be processed. Direction movement, so that after the finned tubes of the heat exchange equipment complete the tube expansion operation, it is inconvenient for the staff to replace the heat exchange equipment on the workpiece placement table, and the work efficiency is low. Contents of the invention [0003] Based on this, the present invention overcomes the defects of the prior art and provides a tube expansion device for finned tubes, which is convenient for workers to load and unload, and can improve work efficiency. [0004] Its technical sol...

AI Technical Summary

Problems solved by technology

[0002] The tube expander head of the traditional tube expander is relatively close to the workpiece placement table for the heat exchange equipment to be processed, and the tube expander head cannot be far away from the workpiece placement table for the heat exchange equipment to be processed. direction, so that after the finned tubes of the heat exchange equipment complete the tube expansion operation, it is inconvenient for the staff to replace the heat exchange equipment on the workpiece placement table, and the work efficiency is low

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