Fast Glass Ball Lens Polishing Machine
A technology of polishing machine and glass ball, applied in the field of optical instruments, can solve the problems of low production efficiency, high cost, high labor cost, etc.
Active Publication Date: 2017-11-07
CHANGZHOU RUNCHANG PHOTOELECTRIC TECH
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Problems solved by technology
[0002] The glass (quartz glass) ball lens used in optical equipment has high requirements on precision. Manufacturers often need to hire experienced technicians to manually polish and polish. The production efficiency is low and the labor cost is high. The cost of high-precision glass (quartz glass) ball lenses remains high
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Embodiment Construction
[0014] The fast glass ball lens polishing machine includes two glass ball pressing wheels 1, two pressing wheel brackets 2 and a polishing arm 3; the glass ball pressing wheel 1 is cylindrical, with a pressing wheel rotating shaft and Power source, two glass ball pressing wheels 1 rotate in the same direction at the same speed to drive the workpiece to rotate; the pressing wheel bracket 2 is composed of two bracket arms, which are connected by rotation, and can be adjusted according to the glass to be processed. The specification of the ball lens adjusts the distance between the two glass ball pressing wheels; the polishing arm 3 includes a polishing head 31, a connecting arm 32, a swing shaft 33 and a power unit 34, and the polishing head 31 connects with the swing shaft through the connecting arm 32 33 connection, one end of the pendulum shaft 33 is connected to the connecting arm 32 through a rotating shaft, so that relative rotation can occur, and the other end of the pendu...
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The invention belongs to the field of optical instruments and particularly relates to a rapid glass ball lens polishing machine. The rapid glass ball lens polishing machine comprises two cylindrical glass ball pressing wheels, two pressing wheel supports and a polishing mechanism arm. The glass ball pressing wheels are provided with pressing wheel rotating shafts and power devices in the middles. The polishing arm comprises a polishing head, a connecting arm, a swinging shaft and a power device, wherein the polishing head is connected with the swinging shaft through the connecting arm, one end of the swinging shaft is connected with the connecting arm through a rotating shaft and can rotate relative to the connecting arm, and the other end of the swinging shaft is connected with the power device and can swing actively. According to the rapid glass ball lens polishing machine, the two glass ball pressing wheels rotating in the same direction make a workpiece to rotate at a constant speed, the polishing head used for conducting polishing swings, and therefore the surface of the workpiece can be rapidly and evenly polished at high precision, rapid high-precision polishing of glass ball lenses for optical equipment is achieved through the simple device easy to maintain, and the true sphericity of the glass ball lenses can reach 0.001-0.005 mm.
Description
technical field [0001] The invention belongs to the field of optical instruments, in particular to a fast glass ball lens lapping and polishing machine. Background technique [0002] The glass (quartz glass) ball lens used in optical equipment has high requirements on precision. Manufacturers often need to hire experienced technicians to manually polish and polish. The production efficiency is low and the labor cost is high. The cost of high-precision glass (quartz glass) ball lenses remains high. [0003] Grinding and polishing is one of the important methods of precision machining. It has the dual performance of grinding and polishing, and is a composite processing method. This process not only makes the surface roughness value of the machined surface small, but also improves the surface waviness and flatness. Contents of the invention [0004] The purpose of the invention is to provide a fast glass ball lens lapping and polishing machine aiming at the gap in the prior...
Claims
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IPC IPC(8): B24B13/00B24B13/005
CPCB24B13/00B24B13/005
Inventor 蔡志明
Owner CHANGZHOU RUNCHANG PHOTOELECTRIC TECH