Rotating structure of bevel gauge and lower prop of hot air seam sealing machine

Abstract

The invention discloses a rotating structure of a bevel gauge and a lower prop of a hot air seam sealing machine; the rotating structure comprises a rack, a main rotating shaft, a bevel gauge fixing seat and a lower prop fixing seat, wherein the main rotating shaft is rotatably arranged on the rack, the bevel gauge fixing seat is arranged on the main rotating shaft, and the lower prop fixing seat is rotatably arranged on the main rotating shaft; the rotating structure can be used for adjusting the overall angle of the bevel gauge fixing seat and the lower prop fixing seat, and can also be used for independently adjusting the angle of the lower prop fixing seat so that processing materials with different thicknesses and shapes can successfully pass through the hot air seam sealing machine, thereby the patterns of processed products are expanded, and the operation adaptability of the hot air seam sealing machine is increased.

Description

technical field [0001] The invention relates to a structure of a hot air seam sealing machine, in particular to a rotating structure of a curved ruler and a lower column of the hot air seam sealing machine. Background technique [0002] The structure of the hot air seam sealing machine is suitable for the processing of windbreaker, raincoat, cold-proof clothing, mountaineering suit, diving suit, nautical suit, flight and other breathable and waterproof clothing and tent appliances. It is based on PVC or PU composite materials. A layer of PVC or PU tape is welded on the gap to achieve the purpose of waterproofing. The main structure of the hot air seam sealing machine includes a frame, a curved head and a lower column installed on the frame, and a tape reel and a bottom column are installed on one side of the curved head. The hot air seam mechanism, the hot air seam mechanism includes a heat gun and a pair of upper and lower pressure wheels. The motor of the hot air seam seal...

AI Technical Summary

Problems solved by technology

[0003] Today's hot air seam sealing machines generally have the functions of automatic tape cutting, blowing, and tape feeding, which reduces the loss of materials. In addition, automatic temperature control increases working stability. There are also a series of improvements in seam skipping, reducing the blank of the press belt, and automatic micro-rewinding. However, as the application range of materials such as plastic film and fiber cloth becomes wider and wider, the variety of products made of these materials is also becoming more and more abundant. The curved head and the lower column of the traditional hot air seam sealing machine are fixed, which limits the passage of processed materials of different thicknesses and shapes on the hot air seam sealing machine, which makes the operation inconvenient and limits the style of processed products and work adaptability Difference

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