Automatic pressing rivet leakage detection equipment for pressure tester

Abstract

The invention provides automatic pressing rivet leakage detection equipment for a pressure tester, and belongs to the technical field of medical detection equipment. According to the automatic pressing rivet leakage detection equipment, a station rotating disc with a tool base is rotationally installed on a working platform plate of a machine frame, and an inner riveting device, an outer riveting device, a leakage detection device and a discharging device are sequentially arranged on the working platform plate in the circumferential direction of the station rotating disc; when the station rotating disc rotates, the tool base can sequentially pass through the inner riveting device, the outer riveting device, the leakage detection device and the discharging device to sequentially achieve riveting operation of an inner ring and an outer ring of a shell, pressing of a diaphragm, sealing detection and discharging sorting operation, an operator only needs to feed in the whole machining process, one-time machining is achieved, no intermediate transfer link exists, the machining efficiency is improved, and the workload is relieved; and meanwhile, the problem that consistency is poor due to the fact that the automatic pressing rivet leakage detection equipment needs to be separated from the tool base for multiple times in the operation process is solved, the product percent of pass is guaranteed, machining cost is reduced, and use and popularization of a pressure tester are facilitated.

Description

technical field [0001] The invention relates to the technical field of medical testing equipment, in particular to a pressure tester automatic pressure riveting leak detection equipment. Background technique [0002] Pressure testers are widely used in the pipeline of medical dialysis process. Therefore, improving the manufacturing efficiency of pressure testers and ensuring their pass rate have become the focus of the industry. [0003] At present, the traditional pressure tester on the market includes an external shell and an internal diaphragm. After the diaphragm is installed in the shell, the edges of the inner and outer rings of the shell are rolled, and the inner ring is pressed. The edge of the roll holds and seals the diaphragm. The existing manufacturing process of the pressure tester is complicated. It is necessary to manually put the diaphragm into the shell and take it to the internal pressure riveting equipment for internal pressure riveting operation. The se...

AI Technical Summary

Problems solved by technology

The existing manufacturing process of the pressure tester is complicated. It is necessary to manually put the diaphragm into the shell and take it to the internal pressure riveting equipment for internal pressure riveting operation. The semi-finished products are manually put into the external riveting equipment for external riveting operation, and after the completion of the manual blanking, the products that have been externally riveted are manually inspected and qualified products are selected and placed in classification, so that the production process is at least It requires three workers to operate, which wastes manpower and material resources. In the process of riveting, only relying on experience to press, the guarantee is not enough, and it needs to be continuously transferred, which causes the problem of low production efficiency. In addition, each processing process needs to be carried out. Manual loading and unloading operations lead to deviations in the position of the same product in different processing processes, resulting in poor product quality and low pass rate, which is not conducive to the development of the pressure tester industry

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