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Earphone multi-directional elastic adhesive dispensing equipment

A multi-directional, elastic point technology, applied to manipulators, program-controlled manipulators, devices for coating liquid on the surface, etc., can solve the problems of not applying glue, affecting the quality of the earphone control box, and the surface of the earphone control box is damaged. The effect of uniform dispensing

Pending Publication Date: 2019-03-08
GUANGDONG BEIBEI ROBOT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the differences in the artificial placement of the earphone control box, this method cannot guarantee the level of the earphone control box, which often leads to failure to apply glue, which seriously affects the quality of the earphone control box; Collided with the earphone control box, resulting in deformation of the needle and damage to the surface of the earphone control box

Method used

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  • Earphone multi-directional elastic adhesive dispensing equipment
  • Earphone multi-directional elastic adhesive dispensing equipment
  • Earphone multi-directional elastic adhesive dispensing equipment

Examples

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Embodiment Construction

[0024] The present invention is further described in conjunction with the following examples.

[0025] See figure 1 , The device created by the present invention includes a robot main body 1, a fine-tuning device 2, a vertical compensation device 3 and a horizontal compensation device 4. The main body of the robot 1 is a conventional electronic control device with a displacement function in the XYZ directions, which will not be described in detail herein.

[0026] See figure 2 The mechanical arm of the robot main body 1 is sequentially connected with a fine-tuning device 2 , a vertical compensation device 3 , and a horizontal compensation device 4 , and the dispensing needle 5 is erected on the horizontal compensation device 4 . The fine-tuning device 2 is used to fine-tune the position of the dispensing needle 5, which is composed of three dovetail groove-shaped single-axis slides spliced ​​sequentially from top to bottom. These three dovetail trough single-axis slide tab...

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PUM

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Abstract

The invention relates to earphone multi-directional elastic adhesive dispensing equipment. The equipment comprises a vertical compensation device. When a mechanical arm moves downwards to the needle head of an adhesive dispensing needle to touch a product, hard collision between the adhesive dispensing needle and the product can be avoided under the buffering effect of the vertical compensation device, and then the adhesive dispensing needle makes close contact with the surface of the product under the action of the vertical compensation device to implement uniform adhesive dispensing. In theprocess of executing adhesive dispensing through an irregular path, a horizontal compensation device makes the adhesive dispensing needle automatically and horizontally move to the direction oppositeto collision to drive the needle head to move and realize the horizontal trajectory compensation when the side face of the needle head touches the product. Thus, there is no need to consider the tolerance of each product, and no collision deformation occurring to the needle head and no abnormalities and no adhesive disconnection occurring during the product adhesive dispensing process are ensured.

Description

technical field [0001] The invention relates to dispensing technology, in particular to a device for multi-directional elastic dispensing of earphones. Background technique [0002] The existing earphone dispensing needle is fixed on the three-dimensional motion platform, and the robot is used for automatic dispensing operation by pre-setting the dispensing trajectory. [0003] Due to the differences in manual placement of the earphone control box, this method cannot guarantee the level of placement of the earphone control box, often resulting in failure to apply glue, seriously affecting the quality of the earphone control box; Colliding with the earphone control box, resulting in deformation of the needle and damage to the surface of the earphone control box. [0004] Therefore, there is an urgent need for a device for multi-directional elastic dispensing of earphones to solve the defects in the current operation. Contents of the invention [0005] The purpose of the i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05C5/02B25J9/04
CPCB05C5/02B25J9/041
Inventor 邹双林胡中骥
Owner GUANGDONG BEIBEI ROBOT