A special lifting rotary table for thermoforming

Abstract

The invention relates to a special lifting and rotating table for thermoforming, which includes a fixed base, a hydraulic telescopic rod, a rotating mechanism, a rectangular plate and a placement mechanism. The top center of the fixed base is fixed with a hydraulic telescopic rod by bolts. The top is connected with a rotating mechanism, and the top of the rotating mechanism is connected with a rectangular plate. The top of the rectangular plate is provided with a placement mechanism. The convex disc is fixed on the top of the hydraulic telescopic rod through bolts. The top center of the convex disc is provided with a rotating The rotating support shaft is inserted into the rotating groove, and balls are arranged between the bottom of the rotating supporting shaft and the bottom of the rotating groove. The upper end surface of the rotating supporting shaft is welded with the lower end surface of the rectangular plate through spot welding, and the The outer wall is welded with the first gear. The present invention realizes sustainable stacking of the steel plates and automatic blanking of the steel plates. At the same time, the surface of the steel plates can be cleaned during the blanking process without causing damage to the shape of the steel plates.

Description

technical field [0001] The invention relates to the technical field of thermoforming steel processing equipment, in particular to a special elevating and rotating table for thermoforming. Background technique [0002] Thermoformed steel plate technology refers to a technology that heats the steel plate at a high temperature of 950°C and then forms it once, and then cools it rapidly to comprehensively improve the strength of the steel plate. The thermoformed steel plate has ultra-high strength and extremely high mechanical safety. The main process is: the whole steel plate falls into the placement equipment after being shaped by the cutting equipment, and is stacked on the placement equipment one by one, and then the steel plates stacked on the placement equipment are placed on the conveying equipment, and the plates are transported to In the heating chamber, the heated steel plate is clamped by the mechanical arm into the stamping equipment to complete the stamping. The lif...

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Problems solved by technology

[0003] However, there are the following problems in the use of a special lifting and rotating table for thermoforming in the market at present. After a certain amount of steel plates fall into the rotary table, the steel plates located at the bottom of the rotary table are difficult to be manually removed, so that the rotary table cannot continuously supply steel plates to the conveying equipment, resulting in low efficiency of the thermoforming process of the entire steel plate; b. Traditional thermoforming The special lifting and rotating table is limited to provide a platform for the cut plate, and it cannot remove the small particles attached to the end surface of the steel plate during the actual transportation process, which will easily lead to deformation of the steel plate in the subsequent stamping process

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