An indexable clamp with adjustable eccentricity on the indexing chuck

An indexing chuck and eccentricity technology, applied in manufacturing tools, precision positioning equipment, metal processing equipment, etc., can solve the problems of cumbersome clamping and positioning, poor consistency of parts, etc., to reduce the number of fixtures, simple structure, and reduce ordering. effect of cost

Active Publication Date: 2021-08-03
CHENGDU AIRCRAFT INDUSTRY GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The embodiment of the present application aims at the prior art, and provides an indexable and adjustable eccentricity fixture on the index chuck, which solves the cumbersome clamping and positioning of the existing parts, and the conversion of the positioning reference leads to poor consistency of the parts. The problem

Method used

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  • An indexable clamp with adjustable eccentricity on the indexing chuck
  • An indexable clamp with adjustable eccentricity on the indexing chuck
  • An indexable clamp with adjustable eccentricity on the indexing chuck

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Embodiment Construction

[0021] The present invention will be further described in detail below in conjunction with examples, but the embodiments of the present invention are not limited thereto.

[0022] In the prior art, the sag of the pressed profile is usually formed on a press using a sag die. This type of mold mainly includes an upper mold, a lower left mold, a lower right mold, a backing plate, a guide plate, an upper template, a lower template, etc. The mold structure is complex, and it is impossible to effectively clamp the 3 web of the part.

[0023] In order to solve the above-mentioned problems, the inventor of the present application document has proposed a kind of fixture that can be indexed and the eccentric distance can be adjusted on the indexing chuck 1, refer to Figure 1~3 , installed on the index chuck 1 during use, including an adjustment base 23, a slider 22, and a base 21, the adjustment base 23 is connected to the index chuck 1; the slider 22 is connected to the adjustment bas...

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PUM

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Abstract

The invention discloses an indexable clamp with adjustable eccentricity on an indexing chuck, relates to the field of clamping technology, is installed on the indexing chuck when in use, and includes an adjusting base, a slider, and a base body. The base is connected to the indexing chuck; the slider is connected to the side of the adjusting base away from the indexing chuck; the base is slidably connected to the slider; the end of the base away from the slider is connected to parts; the relative sliding direction of the slider and the adjustment base is perpendicular to the axis of the adjustment base. The invention discloses a clamp with adjustable eccentric distance on the indexing chuck, which has simple structure and convenient operation. The eccentric pipe joint parts can be clamped at one time through the adjustable eccentric distance, and the indexing chuck can be rotated for multiple times. Nozzle processing to achieve high-efficiency, high-quality processing of pipe joint parts and strong interchangeability.

Description

technical field [0001] The invention relates to the field of clamping technology, in particular to an indexable clamp with adjustable eccentricity on an indexing chuck. Background technique [0002] The pipeline connectors of aircraft hydraulic, fuel, environmental control and other systems can be divided into two-way, three-way, four-way, five-way and other pipe joints according to the number of nozzles of the parts, and can be divided into flat pipe joints and three-dimensional pipe joints according to the shape. connector. The processing of pipe joint parts in the prior art adopts assembly fixtures and multi-purpose chucks for parts positioning, and single nozzles are clamped one by one for processing, such as image 3 For the typical parts shown, the nozzle 1 and nozzle 2 need to be processed with two sets of fixtures for positioning and clamping. The clamping and positioning of the parts is cumbersome, and the conversion of the positioning reference leads to poor consis...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23Q16/02
CPCB23Q16/02B23Q16/021
Inventor 周庆王永洪李志豪陈森森王聪
Owner CHENGDU AIRCRAFT INDUSTRY GROUP
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