Oblique inserting type glue dispensing device

A dispensing device, oblique insertion technology

Inactive Publication Date: 2015-10-21
HUIZHOU DESAY AUTOMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional method has been using manual operation of semi-automatic equipment for dispensing, which requires the use of pedals, hand photography, and eye-catching operations to achieve operation; low efficiency, high labor intensity, and poor product quality
In addition, since the amount of glue dispensing needs to meet the requirements of no overflow and no glue breakage in the space gap of 0.04-0.06mm, the existing equipment cannot meet the requirements at all.

Method used

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  • Oblique inserting type glue dispensing device
  • Oblique inserting type glue dispensing device
  • Oblique inserting type glue dispensing device

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Embodiment Construction

[0015] The present invention will be further described in detail below in conjunction with specific embodiments and accompanying drawings.

[0016] Such as figure 1 , 2 , 3, the obliquely inserted dispensing device of the present invention includes a dispensing mechanism and a rotating mechanism for controlling the dispensing mechanism to rotate according to a certain track. Wherein, the glue dispensing mechanism includes a glue outlet needle 10 and a glue barrel 11 , and the glue outlet needle 10 is installed at the lower end of the glue barrel 11 . Wherein, the rotating mechanism includes a bearing seat and a driving motor 21, the whole of the glue-discharging mechanism is installed in the bearing seat through a bearing, and the driving motor is connected with a rotary pulley installed outside the bearing through a driving belt 24 to realize the rotational driving of the glue-discharging mechanism .

[0017] Specifically, the bearing seat is divided into upper and lower p...

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Abstract

The invention provides an oblique inserting type glue dispensing device. The device comprises a glue dispensing mechanism and a rotating mechanism used for controlling the glue dispensing mechanism to rotate according to a certain track. The rotating mechanism comprises a bearing pedestal and a drive motor. A glue outlet mechanism is arranged in the bearing pedestal through a bearing, the drive motor is connected with and arranged on a rotary belt wheel outside the bearing through a drive belt, and rotary drive on the glue outlet mechanism is achieved. The glue dispensing mechanism comprises a glue outlet needle and a needle barrel, and the glue outlet needle obliquely stretches out of the bottom end of the rotating mechanism in the manner of forming a certain angle with the vertical plane. According to the oblique inserting type glue dispensing device, the oblique inserting type glue outlet needle is innovatively adopted, the glue dispensing amount is precisely controlled in cooperation with a trace glue dispensing control system, and compared with existing equipment, glue dispensing efficiency and precision are high.

Description

technical field [0001] The invention relates to a dispensing device used in the assembly and production of portable optical modules. Background technique [0002] Lens intelligent assembly production line usually includes the lens barrel arrangement process, lens assembly process, SOMA sheet assembly process, press ring (spacer ring) assembly process, the lens with the press ring installed needs to apply curing glue in the glue dispensing process, and then pass through the ultraviolet ray The UV curing process accelerates the curing of the glue to firmly bond the two, and each link can also include various identification and correction processes. [0003] The spacer ring (also called pressure ring) set in the lens barrel in the optical module is generally a black plastic part with a wire diameter of 0.6mm or less, which is ring-shaped, and there is a dispensing groove of 0.04~0.2mm on one side. The dispensing process is It is necessary to precisely pour the curing agent int...

Claims

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Application Information

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IPC IPC(8): B05C5/02B05C11/10
Inventor 江文雄龚敏明张晓颖
Owner HUIZHOU DESAY AUTOMATION TECH
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