Glass rod cutting device

Abstract

The invention relates to a glass rod cutting device, which comprises a glass rod cutting conveying platform and a lifting cutting device, wherein the glass rod cutting conveying platform comprises a platform body, plural sets of paired rotating rollers are arranged on the platform body, the paired rotating rollers are driven by a transmission mechanism to rotate in the same direction, a gap is reserved between each set of the paired rotating rollers, the gaps are right opposite to grooves in the platform body, ejection rods are located above the gaps of the rotating rollers, the lower ends ofthe ejection rods are connected with a pushing mechanism, the lifting cutting device comprises a support seat fixed to the upper end of the platform body, a lifting air cylinder is installed at the top end of the support seat, the piston rod of the lifting air cylinder is connected with the cutting mechanism, and the two ends of the cutting mechanism are slidably arranged on lifting sliding railson the side wall of the support seat. According to the glass rod cutting device provided by the invention, the cutting conveying platform and the lifting cutting device are arranged, so that the working efficiency can be improved.

Description

technical field [0001] The invention relates to glass lens processing and production equipment, in particular to a glass rod cutting device. Background technique [0002] In the production process of glass lenses, the first process is to cut the glass rod into sections, and then perform subsequent softening and hot pressing. The existing glass rod cutting device has the following problems: 1) Due to errors in manual feeding, and the principle of adhering to the principle that more blanks should not be less, usually the cut blanks are longer, which leads to waste of raw materials, and because the remaining blanks Too much, which increases the difficulty of later grinding; 2), one piece of equipment completes the cutting of one bar at a time by one employee, which leads to low efficiency; 3), the glass rod generates high heat during the cutting process, which is easy to damage the glass surface. Contents of the invention [0003] The technical problem to be solved by the p...

AI Technical Summary

Problems solved by technology

The existing glass rod cutting device has the following problems: 1) Due to errors in manual feeding, and the principle of adhering to the principle that more blanks should not be less, usually the cut blanks are longer, which leads to waste of raw materials, and because the remaining blanks Too much, which increases the difficulty of later grinding; 2), one piece of equipment completes the cutting of one bar at a time by one employee, which leads to low efficiency; 3), the glass rod generates high heat during the cutting process, which is easy to damage the glass surface

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