Automatic pasting machine

A placement machine and automatic technology, applied in the direction of packaging, conveyors, conveyor objects, etc., can solve the problem of inability to effectively guarantee the accuracy of placement and the firmness of bonding, inconsistent and irregular shapes, inconsistent and irregular and other problems to achieve the effect of streamlined operation, reasonable layout and simple structure

Active Publication Date: 2022-01-14
WORLD PRECISION MANUFACTURING (DONGGUAN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the tablet computer is compact and thin as a whole, and its electronic components are highly integrated, the shape of the mounting positions on the edge of the back cover is inconsistent and irregular. The length and shape are inconsistent and irregular, and the back cover is already equipped with several electronic components, which makes alignment and placement more difficult. It is difficult for general assembly equipment to achieve accurate and efficient fit. Therefore, manual work is generally used When mounting, the back cover needs to be rotated several times to complete the mounting of the adhesive strip on the corresponding side. The efficiency of manual work is low, and the backing paper of the adhesive strip needs to be manually removed. Compared with the top film, the adhesive strip itself is relatively thin and irregular in shape. It is not easy to tear the film by hand, and it cannot effectively guarantee the accuracy of placement and the firmness of the fit. The problem of the cover, which affects the placement quality

Method used

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Embodiment Construction

[0030] In order to describe the technical content, structural features, achieved goals and effects of the present invention in detail, the following will be described in detail in conjunction with the embodiments and accompanying drawings.

[0031] see Figure 1 to Figure 13 , the present invention discloses an automatic placement machine 100, which is used to stick a thin and irregularly shaped adhesive strip 200 on a workpiece 300. In this application, the adhesive strip 200 is in the shape of a sheet as a whole and has a certain curvature and a certain degree of elasticity, specifically a double-sided adhesive strip, which includes a bottom paper 201 that is pasted as one from bottom to top (see Figure 10 ), the adhesive layer 202 and the top film 203, the adhesive layer 202 is specifically made of a pressure-sensitive adhesive, the workpiece 300 is specifically the back cover of a tablet computer, and four adhesive strips 200 need to be mounted on the peripheral edge of t...

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PUM

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Abstract

The invention discloses an automatic pasting machine. The machine comprises a feeding device, a conveying device, a loading device, a bottom paper tearing device, a pasting device, a pasting table, a film tearing table, a top film tearing device and a discharging device which are electrically connected with a controller, and the feeding device and the discharging device are used for loading and unloading workpieces before and after pasting; and the pasting table and the film tearing table are used for bearing workpieces to be subjected to pasting and workpieces to be subjected to film tearing, and the conveying device is used for synchronously transferring the workpieces to be subjected to pasting on the feeding device, the workpieces to be subjected to film tearing on the pasting table and the workpieces after film tearing on the film tearing table to the corresponding pasting table, the film tearing table and the discharging device. The loading device is used for separating and loading stacked adhesive tapes one by one, the pasting device moves back and forth among the loading device, the bottom paper tearing device and the pasting table, the first film tearing device is matched to tear bottom paper of the adhesive tapes, then the adhesive tapes are pasted on the workpieces, and the second film tearing device is used for tearing top films of the adhesive tapes pasted on the workpieces. The machine is simple in structure, high in laminating precision and efficient.

Description

technical field [0001] The invention relates to electronic product mounting equipment, in particular to an automatic mounting machine. Background technique [0002] With the rapid development of science and technology, people have higher and higher requirements for the quality of electronic products such as mobile phones, tablet computers, earphones, etc. While requiring high quality, they also pursue a design-like appearance. Therefore, more and more electronic products are designed to be smaller, lighter, thinner and have a certain curvature. Therefore, electronic products are developing towards high-density integration and ultra-fine. Correspondingly, the requirements for assembly equipment of electronic products are also increasing. higher. [0003] Especially in the production process of tablet computers, in order to facilitate the assembly of the back cover and the screen, it is often necessary to paste double-sided adhesive strips on the edge of the back cover, which...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G47/91B65G47/88B65G47/82B65G47/74B65G15/00B65B69/00B65G43/00
CPCB65G47/914B65G47/88B65G47/82B65G47/74B65G15/00B65B69/00B65G43/00
Inventor 陈灿华邓春华韦栋元李代文高罡星张学华曾波
Owner WORLD PRECISION MANUFACTURING (DONGGUAN) CO LTD
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