Fixture for aluminum profile machining

Abstract

The clamp for aluminum profile machining is characterized in that the clamp comprises a supporting table, a long-strip-shaped groove is formed in the supporting table in a concave mode, a rotating shaft is arranged in the groove, the rotating shaft is sleeved with a plurality of clamping sets, and each clamping set comprises a first clamping rod and a second clamping rod which are arranged in a crossed mode; the bottom ends of the first clamping rods are connected through a first connecting shaft, the bottom ends of the second connecting rods are connected through a second connecting shaft, a first air cylinder and a second air cylinder are hinged to the bottom face of the groove, the output end of the first air cylinder is hinged to the first connecting shaft, and the output end of the second air cylinder is hinged to the second connecting shaft. The clamp is used for clamping by driving the pair of crossed clamping rods so as to adapt to aluminum profiles with different sizes and specifications.

Description

technical field [0001] The application relates to the field of processing aluminum profiles, in particular to a fixture for processing aluminum profiles. Background technique [0002] In order to adapt to the individualized, diversified and rapid market demand, manufacturing enterprises should continuously improve their speed and ability to respond to the market, and produce products that meet the needs of users. Fixtures are an important part of the manufacturing process, and their adaptability, operability, flexibility, and cost greatly affect the performance of products and the development of enterprises. Practice has proved that using fixtures as an entry point can improve the efficiency of manufacturing enterprises. Comprehensive production capacity is effective. V-shaped blocks, also known as V-shaped supports, are one of the important positioning elements in the fixture system. It consists of two planes at a certain angle to each other, and is applied to the positio...

AI Technical Summary

Problems solved by technology

At present, most of the V-shaped supports used by manufacturing companies are standard parts, and their angles and positions are fixed for specific workpiece designs. When the product or production mode changes, it is difficult to make adjustments, which greatly affects the Production progress; at the same time, in order to adapt to different workpieces, manufacturing companies need to configure V-shaped supports of different sizes, which not only increases production costs, occupies storage space, but also reduces utilization efficiency; again, some adjustable V-shaped supports now , its adjustment range is limited, the adjustment method is cumbersome, and it does not really meet the requirements of adjustable V-shaped support

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