Fully automatic self-adaptive aligning and blocking mechanism for the throat of large cavity workpieces

Abstract

The invention relates to the technical field of airtight experiments on large-scale cavity-like workpieces, in particular to a fully automatic self-adaptive aligning and sealing mechanism for the throat of large-scale cavity-like workpieces. It includes a base, a driving mechanism, a blocking mechanism and a horizontal transfer module, wherein the horizontal transfer module is arranged on the base; the driving mechanism is arranged on the horizontal transfer module; the blocking mechanism is arranged on the output end of the driving mechanism; The blocking mechanism can block the throat of large cavity workpieces through the drive of the driving mechanism. In the process of product airtight detection, the present invention can realize automatic self-adaptive alignment and sealing of the throat of a large cavity-like bell-shaped workpiece in a horizontal state, ensuring reliable sealing and no leakage, thereby ensuring the accuracy of airtight detection performance and reliability.

Description

technical field [0001] The invention relates to the technical field of airtight experiments on large-scale cavity-like workpieces, in particular to a fully automatic self-adaptive aligning and sealing mechanism for the throat of large-scale cavity-like workpieces. [0002] technical background [0003] Large-scale cavity products are widely used in various fields. For such products, strict air-tightness tests are generally required before leaving the factory to detect the sealing performance of welded joints and other connection positions during the production process. In order to ensure the air-tightness test The smooth progress of the product throat must be effectively sealed. In the traditional sealing process, the product is in a vertical state, and the operator needs to enter the interior of the product. The internal space is small and dark, and the operator needs to support heavy manual tooling to complete the sealing process. However, it is difficult to realize automat...

AI Technical Summary

Problems solved by technology

In the traditional sealing process, the product is in a vertical state, and the operator needs to enter the interior of the product. The internal space is small and dark, and the operator needs to support heavy manual tooling to complete the sealing process. However, it is difficult to realize automation when the existing product is in a vertical state. Blockage, low efficiency, and potential safety hazards

For this reason, the product was changed from a vertical state to a horizontal state, but because the throat of the workpiece is far away from the port, this change makes the manual plugging process very difficult, the operation is complicated and cumbersome, and the uncertainty of the plugging effect will bring certain problems. Security risks

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