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Irregular frame part clamping device and method

A clamping device and irregular technology, applied in workpiece clamping devices, aircraft assembly, manufacturing tools, etc., can solve problems such as damage to frame parts, achieve standardized management, and solve the inconvenience of clamping.

Active Publication Date: 2020-02-21
CHANGHE AIRCRAFT INDUSTRIES CORPORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the helicopter CNC workshop lacks special clamping tools when clamping, storing and transporting irregular frame parts, and the frame parts are often damaged during the handling process.

Method used

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  • Irregular frame part clamping device and method
  • Irregular frame part clamping device and method
  • Irregular frame part clamping device and method

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Embodiment Construction

[0027] The specific implementation manners of the present invention will be further described in detail below. see figure 1 , figure 2 , image 3 , Figure 4 with Figure 5 , the positioning and clamping device for frame parts of the present invention includes a main frame 1, a middle partition 2, a blocking rail 3, a clamping rod 4, a special-shaped groove support 5, a pressing device 6, an inclined plane positioning block 7, and a V-shaped positioning block 8. Caster 9. The middle of the lower part of the main frame is the bottom plate and the frame, and there are supporting frames at both ends. The middle partition is connected with the upper beams of the supporting frames at the two ends of the main frame, and the outer part is wrapped with a soft protective cover, and the irregular frame parts are protected. Blocking and limiting, the blocking railing is connected with the middle frame of the main frame, and the outside is wrapped with a soft protective sleeve. The ...

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Abstract

The invention belongs to the field of tool clamp design, and relates to an irregular frame part clamping device and method. The device is characterized in that the middle of a main frame (1) comprisesa bottom plate and a frame, supporting frames are arranged on the two ends of the main frame, a middle partition (2) is connected with an upper cross beam of the supporting frames on the two ends, ablocking handrail (3) is connected with the middle frame of the main frame (1), special grooves are formed in the two ends of each special-shaped groove support (5), two ends of each clamping rod (4)are placed in the special-shaped grooves of the corresponding special-shaped groove support (5), the bottoms of the special-shaped groove supports (5) are connected with the supporting frames on the two ends of the main frame (1), pressing devices (6) for preventing irregular frame parts from moving are arranged on the inner sides of the grooves in the two ends of the special-shaped groove supports (5), and the pressing devices (6) are fixedly connected to the two ends of the special-shaped groove supports (5) through threads. The problems that the irregular frame parts are inconvenient to clamp, storage is difficult and transport is damaged can be solved.

Description

technical field [0001] The invention belongs to the field of fixture design, and relates to a device and method for clamping irregular frame parts. Background technique [0002] At present, the helicopter CNC workshop lacks special clamping tools when clamping, storing and transporting irregular frame parts, and the frame parts are often damaged during the handling process. Contents of the invention [0003] Purpose of the invention: To provide a clamping device and method for irregular frame parts, which has flexible clamping, simple structure, convenient maintenance, high space utilization rate, and safety and reliability. [0004] Technical solution: a clamping device for irregular frame parts, including: [0005] Including main frame 1, intermediate partition 2, blocking railing 3, clamping rod 4, special-shaped groove support 5, pressing device 6, inclined plane positioning block 7, V-shaped positioning block 8, and casters 9; [0006] The middle of the main frame 1...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B11/00B64F5/10
CPCB25B11/00B64F5/10
Inventor 张伶钟宏伟杜亚维万勇张进朱洪达
Owner CHANGHE AIRCRAFT INDUSTRIES CORPORATION
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