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Microscope hinge pressing ring lathe clamp

A technology for microscope hinges and car fixtures, applied in the field of tooling fixtures, can solve the problems of large error in machining accuracy of the center hole of the pressure ring of the microscope hinge, low production efficiency, etc., to omit the clamping process, improve the stability and smoothness, and eliminate the processing. Effects of Precision Errors

Inactive Publication Date: 2018-04-27
WUZHOU OKA OPTICAL INSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a microscope hinge clamping fixture, which can solve the problems of large machining accuracy error and low production efficiency of the center hole of the existing microscope hinge clamping ring

Method used

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  • Microscope hinge pressing ring lathe clamp
  • Microscope hinge pressing ring lathe clamp
  • Microscope hinge pressing ring lathe clamp

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Experimental program
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Embodiment Construction

[0015] The present invention will be described in further detail below in conjunction with accompanying drawing embodiment:

[0016] The workpiece in the present invention is the microscope hinge pressure ring.

[0017] image 3 , Figure 4 The shown microscope hinge clamping fixture includes a tapered handle 4, one end of the tapered handle 4 is abutted against a connecting plate 5 through a first connecting screw 4-1, and the other end of the connecting plate 5 is abutted against a connecting plate 5 through a second connecting screw 5-1. Connect a turntable mount 6, the other end of the turntable mount 6 is movable with a workpiece installation turntable 7, one end of the workpiece installation turntable 7 is provided with a rotating shaft 7-2, and the rotating shaft 7-2 is inserted into the shaft of the turntable mount 6 In the hole, the end of the rotating shaft 7-2 is connected with the limit screw 7-3 of the workpiece installation turntable 7; the end that the workpie...

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Abstract

The invention discloses a microscope hinge pressing ring lathe clamp and belongs to the technical field of tooling fixtures. The lathe clamp comprises a connecting disk of which one end is provided with a connecting taper shank. A workpiece mounting rotary disk is movably mounted on the connecting disk through a rotary disk mounting seat. A locating groove is formed in the end, connected with a workpiece, of the workpiece mounting rotary disk. The rotary disk mounting seat and the workpiece mounting rotary disk are provided with corresponding marking lines. When the two marking lines are connected, the rotary disk mounting seat, the taper shank and a core hole of the workpiece to be machined are arranged coaxially. Rotary disk pressing plates used for fixing the workpiece mounting rotary disk to the rotary disk mounting seat are arranged on the rotary disk mounting seat. A workpiece fastening screw is arranged on the workpiece mounting rotary disk. Through the lathe clamp, the problemsthat processing precision errors of existing microscope hinge pressing ring center holes are large and the production efficiency is low can be solved.

Description

technical field [0001] The invention relates to the technical field of tooling fixtures, in particular to a vehicle fixture for processing microscope hinge pressure rings. Background technique [0002] The hinge is one of the important parts of the binocular microscope. The two observation mirrors of the binocular microscope are installed on the hinge seat through the left and right hinges, and the microscope hinge ring is the connection between the left and right hinges and the hinge seat. There is a kind of figure 1 , figure 2 The shown microscope hinge pressure ring includes a first ring body 01 and a second ring body 02 and a connecting ring 03 is connected between the first ring body 01 and the second ring body 02 . One of the procedures for processing the microscope hinge ring is to process the center holes of the first ring body 01 and the second ring body 02 respectively to ensure the parallelism between the two center holes and the horizontal plane; The method is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/06B23Q3/10
CPCB23Q3/06B23Q3/10
Inventor 张景华
Owner WUZHOU OKA OPTICAL INSTR