Conus thalassiarchus shell drilling machine

Abstract

The invention discloses a conus thalassiarchus shell drilling machine. The conus thalassiarchus shell drilling machine comprises a base, a supporting frame, an electric mechanism, a drill bit, a rocker arm for controlling the electric mechanism and the drill bit to lift, and a conus thalassiarchus shell bearing base, wherein the supporting frame is arranged on the base; the electric mechanism is arranged on the supporting frame and is positioned above the base; the drill bit is arranged between the electric mechanism and the base, and is connected with the electric mechanism; the rocker arm ismounted on the electric mechanism; the conus thalassiarchus shell bearing base is arranged on the base, and is positioned below the drill bit; a positioning device is further arranged on the supporting frame; and the positioning device is positioned below the drill bit, and can perform linear movement up and down on the supporting frame. The conus thalassiarchus shell drilling machine disclosed by the invention is convenient to operate, is suitable for conus thalassiarchus shells of different sizes, can easily perforate through the conus thalassiarchus shells, is precise in drilling, can effectively reduce a fracture rate of the conus thalassiarchus shells, and can also collect conus thalassiarchus shell chippings while drilling at the same time.

Description

technical field [0001] The invention relates to shell processing equipment, in particular to an embroidery taro snail drilling machine. Background technique [0002] The embroidered cone snail is 35 - 115 mm long and has a firm shell, usually obconical, with a low spiral and a tall body spiral. The shell surface is smooth, and one-third of the mouth of the shell has spiral ribs; the color and pattern of the shell are rich and colorful, often with brown, orange or brown stripes and white and white stripes, and the shell is composed of patterns of various colors. The pattern is beautiful and has high ornamental value. Many people like to hang the embroidered taro shells with threads to make decorations. The patent No. CN 102873713 B discloses a pneumatic shell punching and threading machine , but because the shape of the embroidered cone snail shell is special, the prior art announced by this patent is not suitable for drilling holes in the embroidered snail shell. The embroi...

AI Technical Summary

Problems solved by technology

The shell surface is smooth, and one-third of the mouth of the shell has spiral ribs; the color and pattern of the shell are rich and colorful, often with brown, orange or brown stripes and white and white stripes, and the shell is composed of patterns of various colors. The pattern is beautiful and has high ornamental value. Many people like to hang the embroidered taro shells with threads to make decorations. The patent No. CN 102873713 B discloses a pneumatic shell punching and threading machine , but because the shape of the embroidered cone snail shell is special, the prior art announced by this patent is not suitable for drilling holes in the embroidered snail shell. The embroidered cone snail is usually drilled through the middle of its tail, so that the hole is in line with the inside of the embroidered cone snail. The cavities are connected. At present, there is no drilling machine dedicated to the drilling of embroidered cone snail shells. The cone shells are usually drilled with a general drilling machine. The general drilling machine is not specific and the operation is extremely difficult. The drilling accuracy is not high, and even though the embroidered cone shell is thick, it often breaks when drilling

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