A glass tempered chemical storage tank welding fixture

Abstract

The invention relates to a fixture for welding and fixing a glass tempered chemical storage tank, which includes a base, a chute, a slider, a trapezoidal fixing block, a clamping mechanism, a circular plate for installation, and a self-locking motor. The top of the base is symmetrically provided with a chute , the upper end of the chute is equipped with a slider, the upper end of the slider is welded with a trapezoidal fixing block, a clamping mechanism is arranged directly above the trapezoidal fixing block, and a circular plate is welded on one side of the trapezoidal fixing block. One side of the plate is equipped with a self-locking motor through the motor fixing frame, and the output shaft of the self-locking motor is connected with the clamping mechanism. The two supporting circular plates are connected and fixed by a fixed connecting rod, and the left and right sides of the supporting circular plate The fixed side plates are arranged symmetrically, and the upper end surface of the trapezoidal fixed block is welded on the bottom of the fixed side plates. In the present invention, the spirally distributed arc-shaped clamping arms are used to contact the inner wall of the tank body, which effectively increases the fixing capacity of the tank body. Stability, at the same time, the present invention has the characteristic of high practicability.

Description

technical field [0001] The invention relates to the technical field of chemical storage tank processing equipment, in particular to a welding fixture for a glass tempered chemical storage tank. Background technique [0002] Chemical storage tanks are used to store refined chemical substances such as acids, alkalis, alcohols, gases, and liquids. According to different materials, there are generally: polyethylene storage tanks, polypropylene storage tanks, glass fiber reinforced plastic storage tanks, ceramic storage tanks, rubber storage tanks, stainless steel storage tanks, etc. It has excellent corrosion resistance, high strength, long life, etc., and its appearance can be manufactured into vertical, horizontal, transportation, mixing and other varieties. In the production process of chemical storage tanks, it is necessary to fix the tank body and the sealing covers at both ends firmly by means of fixtures, and then connect the tank body and the sealing covers by welding. ...

AI Technical Summary

Problems solved by technology

[0003] However, a kind of welding fixture for glass tempered chemical storage tanks currently on the market has the following problems during use. The distribution of contact points is relatively concentrated, that is, the fixed length of the fixture is limited, the clamping stability is low, and the practicability is low. b. After the existing glass tempered chemical storage tank welding and fixing fixture clamps and fixes the tank body, resulting in The axial and radial positions of the tank body are all locked. When it is necessary to push the tank body and the sealing cover to move, the clamp needs to be unlocked again to adjust the axial position.

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