Automatic carbon-coated guide chute plate and processing equipment thereof

Abstract

The invention belongs to the technical field of pin carbon coating, and particularly relates to an automatic carbon coating material guide groove plate which comprises a plate body, a protruding baffle is arranged on one side of the top of the plate body and used for conveying and supporting pins, a notch is formed in one side of the top of the protruding baffle and used for extending of a pin carbon coating part, and a groove is formed in the other side of the top of the protruding baffle. The bottom of the notch and one side of the plate body are provided with the same notch, the notch is used for containing a carbon wheel to conduct carbon coating operation on passing pins, two pin conveying device positioning holes are symmetrically formed in the top of the plate body, and the pin conveying device positioning holes are used for conducting positioning installation on a pin conveying device. Two plate body mounting holes are symmetrically formed in the top of the plate body; the invention further discloses machining equipment. Through optimization of an existing guide groove, poor carbon coating and easy deformation of pins caused by shaking of a chuck in the conveying operation process of the pins can be improved, the production efficiency is improved, the material cost is saved, flow line production is facilitated, and defective products are greatly reduced.

Description

technical field [0001] The invention relates to the technical field of pin carbon coating, in particular to an automatic carbon coating guide groove plate and processing equipment thereof. Background technique [0002] A pin, also called a pin, is the connection between the internal circuit of the integrated circuit (chip) and the peripheral circuit, and all the pins constitute the interface of the chip. A segment of the end of the lead, which is formed by soldering to form a solder joint with the pad on the printed board. The pins can be divided into heel, toe, foot side and other parts. [0003] At present, when carbon coating is performed on the pins, the carbon slurry is rotated by the cutter wheel of the carbon coating machine, and the carbon slurry is coated on the pin chuck which is guided by the guide groove. When the special-shaped pins are coated with carbon, the pin chuck will vibrate and be squeezed and deformed during the transmission process, which is easy to...

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Problems solved by technology

[0004] The purpose of the present invention is to solve the problems in the prior art that when the special-shaped pins are coated with carbon, it is easy to cause the clamps of the pins to not be coated with carbon paste, and at the same time, it is easy to cause the pins to be squeezed and deformed after the pins are coated with carbon, which makes the production cost high , assembly line operation is difficult, resulting in many defective products, and a kind of automatic carbon-coated material guide plate and its processing equipment are proposed

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