Cleaning equipment for image sensor chip production

Abstract

The invention discloses cleaning equipment for image sensor chip production and relates to the technical field of sensor chip production. The equipment comprises a cleaning box body, wherein two setsof ultrasonic generators are fixedly connected with the interior of the cleaning box body, two symmetrical conveying grooves are fixedly connected with the interior of the cleaning box body, a grooveis formed in the middle of a bottom face of the cleaning box body, a containing hopper is arranged in the groove, and a conveying device is arranged at the bottom of the cleaning box body. The cleaning equipment for image sensor chip production is advantaged in that by arranging a positive and negative rotation motor, under the combined action of a screw rod and a screw ring, the containing hoppercan ascend, so the chip contained in the containing hopper achieves purposes of automatic cleaning, automatic air blowing and automatic drying, a problem that a traditional image sensor chip needs tobe cleaned and air-dried in the later period is solved, and a purpose of automatic operation of the device is achieved.

Description

technical field [0001] The invention relates to the technical field of sensor chip production, in particular to a cleaning device for image sensor chip production. Background technique [0002] The image sensor is the core and the most critical technology of a digital camera. In a traditional camera, the film is a photosensitive material. After being treated with a certain chemical, it will record the captured image. In a digital camera , The image sensor replaces the position of the film to form an electronic image. [0003] Existing image sensor chips must be cleaned before use. The traditional cleaning method is to place the chip inside a box with an ultrasonic generator for cleaning. The cleaned chip needs to be salvaged manually and needs to be cleaned and air-dried again later. The degree of automation is relatively high. Low waste of human resources, for this reason we propose a cleaning equipment for image sensor chip production to solve this problem. Contents of ...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a cleaning device for the production of image sensor chips, which has the advantages of automatic cleaning, salvage and drying, and a high degree of automation, and solves the problem of low cleaning efficiency and low degree of automation of existing image sensor chips

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