Continuous stamping and forming device for filter filter safety valve gland

Abstract

The invention provides a continuous punch forming device of a filter cleaner filtration safety valve gland. The device comprises a rack, an annular caterpillar band arranged on the rack, a driving device arranged at the rear end of the rack and used for driving the annular caterpillar band to operate, multiple punch part putting columns fixed to the annular caterpillar band at intervals in parallel, a first punch mechanism, a second punch mechanism, a third punch mechanism and a fourth punch mechanism, punch part fixing discs are arranged between two adjacent punch part putting columns, and the first punch mechanism, the second punch mechanism, the third punch mechanism and the fourth punch mechanism are sequentially arranged on the rack at intervals side by side in the running direction of the caterpillar band. According to the continuous punch forming device of the filter cleaner filtration safety valve gland, continuous punch forming of the engine oil filter safety valve gland can be achieved, production efficiency of the engine oil filter safety valve gland can be greatly improved, the forming quality of the engine oil filter safety valve gland can be improved, and compared with traditional manual machining manner, the per capita production efficiency is improved by 226%, and the yield is improved by 20%.

Description

technical field [0001] The invention relates to the technical field of machine oil filter safety valve processing equipment, in particular to a continuous stamping and forming device for filter filter safety valve glands. Background technique [0002] The oil filter safety valve is an emergency device that is set when the filter element is blocked or the flow is insufficient, and the pressure is opened. After the oil filter safety valve is opened, the oil is not filtered by the filter element, but directly enters the engine through the safety valve from the filter element cavity, so as to prevent the engine from being damaged due to insufficient fuel or lubricating oil. Among them, the gland of the oil filter safety valve is a very important component in the oil filter safety valve, and the quality of the gland processing directly determines the quality of the oil filter safety valve. figure 1 The common structure of the oil filter safety valve cover includes a spring sleev...

AI Technical Summary

Problems solved by technology

Manual processing is time-consuming, labor-intensive, and inefficient. In addition, during the manual riveting process, the riveting is not tight or the metal sheet is likely to be broken, which is prone to produce defective products. According to calculations, a factory uses manual processing to produce oil filter safety valve glands. , the average processing volume of each skilled worker is 65 pieces / hour, and the qualified rate is 78%. With the increasing labor costs and the requirements of modern processing and production, it has become more and more difficult for workers to produce manually to meet the safety of oil filtration. Processing requirements for valve glands

Images