Automatic welding equipment for light-emitting diode support

Abstract

The invention discloses automatic welding equipment for a light-emitting diode support, and belongs to the technical field of semiconductor manufacturing. The device mainly comprises a material guide rail, a delivery mechanism and a welding module, the delivery mechanism comprises a sliding seat, a pushing part slidably mounted on the sliding seat, a driving unit mounted on the sliding seat and a non-return part mounted on the sliding seat, the pushing part comprises a base and a pushing block which are slidably matched with the sliding seat, a sliding groove is formed in the base, and the pushing block is arranged in the sliding groove. The pushing block is rotatably installed on the base, the pushing block is used for pushing the LED support to slide on the material guiding rail when the pushing block slides towards the front end on the sliding base along with the base and rotates and breaks away from the material guiding rail when the pushing block returns towards the rear end, and the non-return piece is used for locking the LED support on the material guiding rail when the pushing piece moves towards the rear end and returns. Therefore, the pushing piece slides on the sliding base in a reciprocating mode, and the LED support is driven to advance towards the front end gradually. The automatic welding equipment for the light-emitting diode support is compact in structure and small in occupied space.

Description

technical field [0001] The invention relates to the technical field of semiconductor manufacturing, in particular to an automatic welding device for a light emitting diode bracket. Background technique [0002] Light-emitting diode, referred to as LED, is a commonly used light-emitting device, which releases energy and emits light through the recombination of electrons and holes, and is widely used in the field of lighting. [0003] In the processing technology of the LED bracket, welding of the pn junction is required. refer to figure 1 As shown, there is an existing LED bracket 100, which is composed of multiple groups of bracket units 110 in a parallel array. The bracket unit 110 includes a pair of pins 1101. It is necessary to weld the tops of the two pins in each bracket unit 110 by welding equipment. However, the existing welding equipment for LED brackets uses multi-degree-of-freedom industrial robots to complete the welding work, which is not only bulky, but also h...

AI Technical Summary

Problems solved by technology

refer to figure 1 As shown, there is an existing LED bracket 100, which is composed of multiple groups of bracket units 110 in a parallel array. The bracket unit 110 includes a pair of pins 1101. It is necessary to weld the tops of the two pins in each bracket unit 110 by welding equipment. However, the existing welding equipment for LED brackets uses multi-degree-of-freedom industrial robots to complete the welding work, which is not only bulky, but also has high equipment costs.

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