Sanding device of special-shaped prism
A special-shaped prism and grinding technology, which is used in grinding drives, grinders, optical surface grinders, etc., can solve the problems of low processing efficiency and poor product quality, and achieve improved production efficiency, convenient and simple clamping, and quick grinding. Effect
Pending Publication Date: 2019-10-08
YUNNAN KIRO CH PHOTONICS
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Problems solved by technology
[0003] In order to solve the technical problems of low processing efficiency and poor product quality in the prior art when processing special-shaped prisms by manual grinding, the technical solution of the present invention is as follows:
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[0029] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0030] like Figure 1-3 As shown, the grinding device for special-shaped prisms in the present invention includes a workpiece fixture, a grinding system and a base 1, and the workpiece fixture and the grinding system are fixed on the base 1 by screws. The workpiece to be ground has been polished on the processing surface in the previous section, and the workpiece clamp is used to clamp and fix the workpiece, which includes: a bracket assembly 2 for adjusting and fixing the circular pressing piece 3, for fixing the workpiece and A circular pressing piece 3 that covers the polished surface, and a workp...
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The invention discloses a sanding device of a special-shaped prism. The sanding device comprises a workpiece clamp, a sanding machining system and a base. The workpiece clamp and the sanding machiningsystem are mounted on the base. The workpiece clamp is used for clamping and fixing workpieces and comprises a support assembly used for adjusting and fixing a round press sheet, the round press piece used for fixing the workpieces and blocking polishing faces and a workpiece fixing cavity used for limiting the workpieces to move in the horizontal direction. The sanding machining system comprisesa sanding block used for sanding the workpieces, a drive rod connected with an eccentric disc and the sanding block, an eccentric disc driving the sanding block and a motor. By means of the sanding device, the machining efficiency of the special-shaped prism is greatly improved, and product quality is guaranteed.
Description
technical field [0001] The invention relates to the technical field of optical element processing, in particular to a grinding device for special-shaped prisms. Background technique [0002] With the continuous development of the optical industry, some optical components with special shapes, such as special-shaped prism series products, are more and more used in optical systems. Since special-shaped prisms have irregular shapes and have specific requirements for their external dimensions, the processing process is also relatively complicated, especially for the grinding process of some special-shaped prisms. For example, some special-shaped prisms require that the middle of the processing surface is a specific diameter. The inside of the circle is a polished surface, and the outside of the circle is a rough surface. This special requirement brings great difficulty to processing. The existing technology adopts manual grinding operation, and the specific processing method is ...
Claims
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IPC IPC(8): B24B13/00B24B9/02B24B41/06B24B47/12
CPCB24B13/00B24B9/02B24B41/06B24B47/12
Inventor 周旭环王嘉兴龚云辉王光伟杨伟声王元康木锐黄娅芳孙屹群
Owner YUNNAN KIRO CH PHOTONICS