Fixture for vertical LED (light emitting diode) lead frame

Abstract

The invention relates to a fixture for a vertical LED (light emitting diode) lead frame. The fixture comprises a bottom plate, a positioning block, a backing plate, a guiding axle, a compressing strip, a press plate, clamping pieces, a corrugated gasket, a left side plate and a right side plate, wherein the positioning block is fixed at one end of the bottom plate, the backing plate is fixed on one side of the positioning block, the left and right side plates are fixed at the upper parts of two sides of the bottom plate, and the guiding axle is fixed between the upper end parts of the left and right side plates; one ends of the compressing strip, the press plate and the clamping piece are sleeved on the guiding axle through pin holes on the one ends; the corrugated gasket is arranged between the adjacent two clamping pieces; and the vertical LED lead frame is arranged between the clamping pieces. The fixture provided by the invention has simplicity of operation and reliability of clamping and positioning, and the fixture can be adapted to vertical LED lead frames of different heights by only replacing the backing plate, thereby greatly reducing the quantity of types of fixture required by enterprises, lowering the production cost of enterprises and raising the labor productivity.

Description

technical field [0001] The invention relates to a fixture for a vertical LED lead frame, in particular to the technical field of semiconductors. Background technique [0002] As a new type of light source, LED lighting has the remarkable characteristics of green environmental protection, high efficiency and energy saving. In recent years, the scope of use in various fields has become wider and wider. , LED lighting source, etc.) The shape is also constantly changing. Pasting the chip on the LED lead frame is the core process of producing LED products, which puts forward higher requirements for the key equipment in the production process of LED products. Adapt to more and more different types of products. At present, in the production process of LED products, different products usually need to be clamped with different LED lead frame fixtures. For manufacturers, different fixtures need to be prepared for different products. , thus increasing the production cost of the enterp...

AI Technical Summary

Problems solved by technology

[0002] As a new type of light source, LED lighting has the remarkable characteristics of green environmental protection, high efficiency and energy saving. In recent years, the scope of use in various fields has become wider and wider. , LED lighting source, etc.) The shape is also constantly changing. Pasting the chip on the LED lead frame is the core process of producing LED products. This puts forward higher requirements for the key equipment in the production process of LED products. To adapt to more and more different types of products, currently in the production process of LED products, different products usually need to be clamped with different LED lead frame fixtures, which requires different fixtures for different products for manufacturers , thereby increasing the cost of production

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