Pin shaping device of electronic device

Abstract

The invention relates to a pin shaping device of an electronic device. The pin shaping device comprises a base, air cylinders, installing blocks, universal shafts, guiding blocks, forming blocks and a limiting block, wherein the installing blocks which are provided with the air cylinders are respectively and fixedly arranged at two ends of the base, the limiting block is fixedly arranged at the center of the base, the guiding blocks are fixedly arranged on the base and are positioned between the installing blocks and the limiting block, the corresponding ends of the universal shafts are fixedly arranged on piston rods of the air cylinders, the other ends of the universal shafts are connected to and arranged at the corresponding ends of the forming blocks in the guiding blocks, and convex plates which are arranged on the side surfaces of the forming blocks and grooves which are formed in the side surfaces of the limiting blocks are in clearance fit. According to the pin shaping device of the electronic device, disclosed by the invention, pins in redundant lengths can be synchronously cut off while the situation that the distance requirement of pin shaping of the electronic device is ensured is considered, the height consistency of the electronic device after shaping and the consistency of the distance between the pins after the shaping are ensured; the pins in redundant lengths are cut off while the shaping is carried out; the structure is simple, and the pin shaping device is suitable for being popularized and applied in a large area.

Description

technical field [0001] The invention relates to the field of electronic product assembly, in particular to an electronic device pin shaping device. Background technique [0002] In the production process of electronic product circuit boards, the height of many electronic devices from the circuit board has special requirements. This requires that the pins of the electronic device be reshaped before the production of the circuit board plug-in to ensure that the height of the electronic device from the circuit board when inserted meets the design requirements. Currently, such reshaping is done manually by workers. [0003] Manual operation brings many problems, 1. The pin length cannot be accurately determined, and the height of the circuit board plug-in is inconsistent, which brings problems to subsequent assembly and inspection, and leads to a decline in the qualified rate of the circuit board. 2. During manual shaping, the spacing between the pins of the electronic device i...

AI Technical Summary

Problems solved by technology

[0003] Manual operation brings many problems. 1. The pin length cannot be accurately determined, and the height of the circuit board plug-in is inconsistent, which brings problems to subsequent assembly and inspection, and leads to a decline in the qualification rate of the circuit board.

2. During manual shaping, the spacing between the pins of the electronic device is inconsistent, and the spacing between the pin holes on the circuit board is not the same, which makes it difficult to plug in

3. Due to the above two problems, the plug-in efficiency is low, which is not suitable for mass production of plug-ins

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