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Assembly process of optical path module and special drying equipment

An assembly process and drying equipment technology, which is applied in metal processing equipment, drying, drying machines, etc., can solve the problems of time-consuming old, watermarks on the lens, etc.

Pending Publication Date: 2021-03-30
宁波爱基因科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 3) The lens of the optical path module is not only time-consuming and old when it is left to dry after washing, but also easily leaves watermarks on the lens

Method used

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  • Assembly process of optical path module and special drying equipment
  • Assembly process of optical path module and special drying equipment
  • Assembly process of optical path module and special drying equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] The invention provides an assembly process of an optical path module, such as figure 1 As shown it includes the following steps:

[0045] S1. Ultrasonic cleaning is performed on each component that constitutes the optical path module.

[0046] S2. Put the cleaned parts in an ultra-clean environment for drying; this drying refers to the removal of moisture on the surface of the parts to achieve drying, so it includes blowing to accelerate the air flow path to achieve accelerated drying, and also includes increasing the temperature Achieve accelerated drying.

[0047] S3. Assembling the dried components in an ultra-clean environment to form an optical path module.

[0048] As one of the preferred examples, the step S1 includes placing each component of the optical path module in batches or all in an ultrasonic water tank, and performing ultrasonic water washing through the ultrasonic water tank. The ultrasonic water tank is an existing common equipment for ultrasonic w...

Embodiment 2

[0057] The basic structure is the same as that of Embodiment 1, the difference is that, as Figure 2-5 As shown, the special drying equipment 100 includes:

[0058] Housing 1, the housing 1 has a rectangular structure, and the two ends corresponding to the length direction L of the housing 1 are respectively provided with an air inlet 2 and a main air outlet 3;

[0059] Cover 4, the housing 1 is provided with an opening 5 matching the cover 4, the cover 4 covers the housing 1 and covers the opening 5, the position of the cover 4 close to the main air outlet 3 There is an upper air outlet 6;

[0060] A blower 7, the blower 7 is placed on the casing 1 and blows air into the casing 1 through the air inlet 2;

[0061] All parts to be dried are placed in the casing 1 and located on the airflow path between the air inlet 2 and the main air outlet 3 .

Embodiment 3

[0063]The basic structure is the same as that of the second embodiment, the difference is that: the casing 1 is provided with a shelf 8, and there is a gap between the shelf 8 and the bottom surface of the inner cavity of the casing 1, and the part of the shelf 8 The area is divided into a storage area for shelving parts, which can be a part of the upper end surface of the shelf 8, or extend to the entire upper end surface, and the upper end surface of the storage rack 8 is located in the storage area. Number of through holes 8.1. The setting of the through hole 8.1 can increase the loss of water dripping from the parts onto the shelf 8 through the through hole 8.1, and also increase the airflow loss between the parts and the shelf 8.

[0064] Preferably, a laying layer made of porous material is laid on the bottom of the casing 1, and the parts to be dried are placed on the laying layer.

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PUM

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Abstract

The invention discloses an assembly process of an optical path module and special drying equipment. The assembly process comprises the following steps that S1, all parts forming the optical path module are subjected to ultrasonic cleaning; S2, the cleaned parts are placed in an ultra-clean environment to be dried; and S3, the dried parts are assembled in the ultra-clean environment to form the optical path module. According to the assembly process of the optical path module and the special drying equipment, after assembly is completed, the cleanliness of the interior of the optical path moduleis good.

Description

technical field [0001] The invention relates to the technical field of optical path modules, in particular to an assembly process and special drying equipment for optical path modules. Background technique [0002] The optical path module is an important core component in optical equipment. It is often assembled by several parts to form a complete optical path module. The existing optical path modules often have the following problems in the assembly process: [0003] 1) Assembled in a non-ultra-clean environment, resulting in impurity particles inside the assembled optical path module, which will be attached to the lens of the optical path module during later use; [0004] 2) There are impurity particles attached to the parts that make up the optical path module. After the assembly is completed, the impurity particles attached to the parts will adhere to the lens of the optical path module after they are detached; [0005] 3) The lens of the optical path module is not only...

Claims

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Application Information

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IPC IPC(8): B23P19/00B08B3/12F26B9/10F26B21/00
CPCB23P19/00B08B3/12F26B9/10F26B21/001F26B21/003
Inventor 卢先东万雪福何永斌李玮彭宝
Owner 宁波爱基因科技有限公司
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