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Tool for locating and clamping small enclosed frame in aircraft wall panel assembly

A technology for aircraft wall panels and enclosures, which is applied to workpiece clamping devices, manufacturing tools, etc., can solve the problems of cumbersome positioning of small enclosures and large workload.

Active Publication Date: 2015-07-01
LIAONING XINHAI HONGYE AVIATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to avoid the deficiencies of the existing technology and overcome the problems of cumbersome positioning of the small enclosure and heavy workload in the panel assembly process, the present invention proposes a tooling for positioning and clamping the small enclosure of the aircraft panel assembly

Method used

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  • Tool for locating and clamping small enclosed frame in aircraft wall panel assembly
  • Tool for locating and clamping small enclosed frame in aircraft wall panel assembly

Examples

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Embodiment Construction

[0013] This embodiment is a tool for positioning and clamping a small enclosure for assembling an aircraft panel, and is suitable for clamping a small enclosure during panel assembly.

[0014] refer to figure 1 , figure 2 , the tooling for positioning and clamping the small enclosure frame of the aircraft wall panel assembly of the present invention includes a clamping head, a cylinder 9, and a flange 8, wherein the clamping head includes a right fixed arm 4, a left fixed arm 5, a bottom plate 6, and a gland plate 3. Left positioning block 7, right positioning block 8, push rod 18, left and right connecting rods 16, pressure rod 1, pressure rod rotating shaft 2, front connecting rod rotating shaft 15, rear connecting rod rotating shaft 17; right fixed arm 4 and left fixed arm 5 are installed vertically and symmetrically with the bottom plate 6 respectively, and the gland plate 3 is fixed on the upper part of the right fixed arm 4 and the left fixed arm 5; 5, the other end o...

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PUM

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Abstract

The invention discloses a tool for locating and clamping a small enclosed frame in aircraft wall panel assembly. The tool comprises a clamping head, an air cylinder and a flange. A pressing rod, a left connecting rod and a right connecting rod are connected through a rotary shaft to be installed in the front between a left fixing arm and a right fixing arm. The other end of the left connecting rod and the other end of the right connecting rod are connected with a pushing rod. The pushing rod is fixedly connected with a piston rod of the air cylinder. An air inlet and an air outlet are formed in the upper portion of the air cylinder. A locking mechanism is installed at the front end of the upper portion of the air cylinder. A clamping device body structure is composed of the air cylinder, the flange, a left locating block, a right locating block and the clamping head. The pressing rod is driven by the left connecting rod and the right connecting rod to rotate around the rotary shaft to complete the opening motion. Forward moving of the left connecting rod, the right connecting rod and the pushing rod is completed under pushing of the piston rod of the air cylinder, and locking on the air cylinder is completed through the locking mechanism. The clamping motion is completed through the pressing rod under the driving of the left connecting rod and the right connecting rod. When the pressing rod is used for clamping the small enclosed frame, locating and clamping on the small enclosed frame are ensured through a set threshold value. A clamping device is reasonable in structure and stable in work, and greatly reduces manual operating processes.

Description

technical field [0001] The invention relates to a tooling used for positioning and clamping a small enclosure of an aircraft wall plate assembly, and belongs to the field of aircraft manufacturing and process equipment. technical background [0002] At present, the traditional rigid frame is mostly used in the assembly process of the wall panel, which occupies a large area, takes a long time to assemble, and is not convenient for the operator to work; at the same time, the small frame for installing the clamp is fixed on the large frame by mechanical connection. Above all, the overall loading, unloading and hoisting of the small enclosure are inconvenient to operate. In order to realize the rapid and accurate assembly of the wall panels, the assembly process is required to optimize the wall panel assembly jig to realize the rapid assembly of the wall panels. [0003] Invention patent 201210089535.1 discloses a hydraulic clamper, which includes a base, a left clamping device,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25B11/00
Inventor 李西宁李维亮王仲奇康永刚胡匡植
Owner LIAONING XINHAI HONGYE AVIATION TECH CO LTD
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