Stationary contact point automatic riveting machine

Abstract

The invention discloses a stationary contact point automatic riveting machine. The stationary contact point automatic riveting machine comprises a workbench, a stationary wafer feeding mechanism, a stationary contact point feeding mechanism and a riveting head, and the stationary wafer feeding mechanism, the stationary contact point feeding mechanism and the riveting head are arranged on the workbench; the stationary wafer feeding mechanism comprises a first vibration disc, a first feeding track, a shaping locating block, a first push block and a second push block; the stationary contact point feeding mechanism comprises a second vibration disc, a second feeding track, a top pillar, and a bevel push block; the riveting head is fixed to the workbench through a mounting frame. The stationary contact point automatic riveting machine is simple in structure, automatic feeding and riveting of stationary contact points and stationary wafers can be achieved, and the working efficiency of riveting is improved.

Description

technical field [0001] The invention relates to the field of riveting presses, in particular to an automatic riveting press for riveting static contacts in cooling fins. Background technique [0002] The heat sink is a device for cooling the heat-prone electronic components in electrical appliances. It is mostly made of aluminum alloy, brass or bronze into plates, sheets, and multi-sheets. For example, the CPU central processing unit in a computer needs to use a large Heat sinks, power tubes in TVs, line tubes, and power amplifier tubes in power amplifiers all use heat sinks. Generally, the heat sink should be coated with a layer of heat-conducting silicone grease on the contact surface between the electronic components and the heat sink during use, so that the heat emitted by the components can be more effectively transferred to the heat sink, and then dissipated into the surrounding air through the heat sink. [0003] The static contact piece and the static contact point ...

AI Technical Summary

Problems solved by technology

At present, most of the traditional small riveting presses generally adopt the manual loading method, that is, manually place the static contact piece and the static contact point on the designated station. This feeding method is inefficient and has potential safety hazards; The medium and large riveting presses on the market mainly use automatic feeding equipment, usually through the vibration of the vibrating plate, which greatly improves the efficiency of feeding, but this feeding method also has certain defects. : If the accuracy of the feeding position of the static contact piece and the static contact piece cannot be realized, the automatic insertion of the static contact piece into the static contact piece cannot be realized, etc.

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