In the past, when we processed the tapered hole, we first expanded it on the T68 trampoline, and then made a manual hinge. Due to the large diameter of the tapered hole and the hard material, it is difficult to process, the processing quality and efficiency are low, and the labor intensity is large. To this end, we have designed the boring of the taper hole mast by means of the mold method (pictured), and the boring and finishing of the T68 boring machine is completed. It not only improves processing efficiency and quality, but also reduces labor intensity.
Nanjing Great Century Art Model Co., Ltd. , , https://www.dsjysmx.com