Automatic clamping fixture

Abstract

The invention belongs to the technical field of clamps, and particularly relates to an automatic clamping clamp which comprises a clamp body, and a first air pipe is arranged in the clamp body; a second air pipe is arranged at the end, away from the top of the clamp body, of the first air pipe. The second air pipe is fixedly connected with the first air bag; the first air bag is fixedly connected with the bottom of the clamp body. The second air pipe is fixedly connected with the pneumatic clamping mechanism. Inverted Y-shaped vent holes are formed in the pneumatic clamping mechanism; piston blocks are arranged in the inverted Y-shaped vent holes; a connecting rod is hinged to the position, away from the inverted-Y-shaped ventilation hole, of the piston block. Clamping jaws are hinged to the ends, away from the piston blocks, of the connecting rods; according to the glass conveying device, the piston block is pushed by air through the air pump, and then the glass is clamped by the clamping jaws more and more tightly, so that the situation that the glass falls in the conveying process is reduced, the glass is safer in the lifting process, and the glass conveying efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of fixtures, in particular to an automatic clamping fixture. Background technique [0002] Fixture refers to the device used to fix the processing object in the process of production, manufacturing and moving so that it is in the correct position to accept construction or testing. In a broad sense, any process in the process is used to quickly and conveniently , The device for safely installing the workpiece can be called a fixture. The fixture can be divided into automatic clamping fixtures and manual fixtures according to the degree of automation. Safe and reliable, etc.; [0003] In the process of construction and decoration of high-rise buildings, a large amount of glass will be used. The glass is usually transported from the ground to the high place by tower crane. The glass is transported from the bottom to the higher floor through the extraction of the top suspension rope. In order to reduce manpowe...

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Problems solved by technology

[0003] In the process of construction and decoration of high-rise buildings, a large amount of glass will be used. The glass is usually transported from the ground to the high place by tower crane. The glass is transported from the bottom to the higher floor through the extraction of the top suspension rope. In order to reduce manpower and material resources, in the prior art, the glass is usually fixed with ropes or suction cups and then directly hung on the hook of the tower crane. There is a risk of glass damage due to contact with building surfaces, which in turn affects the efficiency of the glass transportation process;

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