Fixture self-adaptive to part shape in equipment manufacturing

Abstract

The invention relates to the technical field of high-end equipment manufacturing, and discloses a part shape self-adaptive clamp in equipment manufacturing, which comprises a shell, clamping plates are fixedly connected to the left side and the right side of the upper part of the shell, and a closed cabin structure is arranged in the middle position in each clamping plate. Piezoresistors are arranged in the clamping plates and located below the closed cabin structure, a photoresistor is fixedly connected to the outer wall of the upper side of the middle of the shell, a pressure bearing structure is arranged outside one sides of the opposite faces of the clamping plates, a clamping feedback structure is arranged in one sides of the opposite faces of the clamping plates, and a clamping releasing structure is arranged on the outer wall of the upper side of each clamping plate. Whether a part needs to be clamped or not is judged through a photoresistor, an electroactive polymer expands to extrude a piston to enable a second leather bag to expand and adapt to the shape of the part, part clamping is more stable, the force is the same, the part cannot be damaged, and the second leather bag made of rubber is more antiskid and cannot scratch the part.

Description

technical field [0001] The invention relates to the technical field of high-end equipment manufacturing, in particular to a fixture for adapting the shape of parts in equipment manufacturing. Background technique [0002] The high-end equipment manufacturing industry refers to the high-end field of the equipment manufacturing industry, which has high technical content, is at the high end of the value chain, and occupies the core position in the industrial chain. When manufacturing these high-end equipment, some fixtures are often used to clamp various types of parts to for use or for further processing of these parts. [0003] However, at present, most of the fixtures can only clamp specific types of parts, which causes a great waste of resources. When clamping parts, because they are not suitable for the shape of the parts, they will cause unstable parts to fall and damage the parts. The instability of the clamp strength leads to damage to the parts, requiring manual clamp...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a fixture that adapts to the shape of parts in equipment manufacturing, which has the advantages of adapting to the shape of various parts, stable clamping, no damage to parts, time-saving and labor-saving, etc., which solves the problem that ordinary fixtures cannot One tool with multiple functions, unstable clamping, damage to parts, time-consuming and labor-intensive problems

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