Capacitor tin immersion equipment and tin immersion process thereof

Abstract

The invention discloses a tin immersion method of capacitor tin immersion equipment. The tin immersion method comprises the specific steps that a material is put into a mold, and then the mold is installed in a tin immersion support; a platform carries a material to be subjected to tin immersion to move to the position above a soldering flux pool for tin immersion treatment, the material is lifted to the original height after being immersed in soldering flux, then the material to be subjected to tin immersion is flatly loaded and moved to the position above a tin immersion pool, the equipment moves downwards to a set height according to a tin immersion program, and the material enters pure tin molten at high temperature; after tin immersion is completed, the machining material is moved to a discharging table; and the mold subjected to tin immersion is taken out. The tin immersion method of the capacitor tin immersion equipment has the beneficial effects that in actual use, firstly, the mold is conveyed to the soldering flux pool for soldering flux dip dyeing, then the dip-dyed mold is conveyed to the tin immersion pool for tin immersion treatment, then the mold is lifted and returned to a discharging area for loading and unloading operation, the whole process is efficient and accurate, the tin immersion method of the capacitor tin immersion equipment can be really matched with actual production, a previous manual machining mode is changed, and the quality is effectively improved.

Description

technical field [0001] The invention belongs to the field of electronic component preparation, and in particular relates to a capacitor immersion tin equipment and a tin immersion process thereof. Background technique [0002] In the traditional process of making capacitors, single tinning or manual tinning is often used in the tinning step. Due to the low production efficiency of this manufacturing method, it cannot meet the demand for electronic components. Therefore, in recent years, capacitor manufacturers and equipment suppliers are mainly engaged in the research and development of related processes and equipment for how to conduct batch tin plating. In the existing research, the crucible molds used in batch tinning inevitably use fixtures for fixing the welded ceramic sheets and lead wires together, so the fixtures used before and after tinning are not only There is a process of picking and releasing the fixture, and cleaning of the mold after tinning is complete is c...

AI Technical Summary

Problems solved by technology

In the existing research, the crucible molds used in batch tinning inevitably use fixtures for fixing the welded ceramic sheets and lead wires together, so the fixtures used before and after tinning are not only There is a process of clamping and releasing the fixture, and cleaning of the mold after tinning is complete is cumbersome and time consuming

[0003] The tin-immersed equipment pool itself also has these problems. When the capacitor is placed in the tin-immersed pool, it needs to be dipped and brushed with flux, and most of the existing flux pools and tin-immersed pools are not set in the same process. In this process, loss is inevitable in this process, and the processing efficiency is reduced. Therefore, as a producer, it is hoped to provide a new type of processing equipment, so that the process of preparing capacitor elements in immersion tin can be more efficient, and the quality of immersion tin can be improved. more assurance

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