Roll type double-sided adhesive tape and sheet type aluminum foil attaching device

Abstract

The invention discloses roll type double-sided adhesive tape and a sheet type aluminum foil attaching device. The sheet type aluminum foil attaching device comprises a rotary attaching plate. A movable end of a mechanical hand is provided with a sucking jig. An ejecting and clamping assembly is arranged between the mechanical hand and the rotary attaching plate and can evenly convey aluminum foilsheets. The roll type double-sided adhesive tape is placed on a first pay-off part. A release film is stripped off by a film tearing part, inclines rearwards and upwards and is wound by a first take-up part. A CCD detecting assembly is arranged on the lower side of the rotary attaching plate, and a rolling assembly is arranged on the rear side of the rotary attaching plate. A pulling part and a stripping machine are sequentially installed at the rear end of a main board. A collecting part is arranged at the rear end of the stripping machine, and a second take-up part is arranged at the lower end of the stripping machine. The sheet type aluminum foil attaching device has the advantages of being automatic in production, high in production speed, high in product precision and high in materialutilization rate.

Description

technical field [0001] The invention relates to a roll-shaped double-sided adhesive tape and a sheet-shaped aluminum foil transfer device for 3C products, in particular to a roll-shaped double-sided adhesive tape and a sheet-shaped aluminum foil bonding device. Background technique [0002] In the production of 3C electronic products, sheet-like aluminum foil is widely used, and the sheet is often pasted on the double-sided adhesive to form a finished product. Traditionally, the double-sided adhesive is processed into a sheet-like double-sided adhesive, and the surface of the double-sided adhesive is torn off by hand. film, and then manually place the sheet aluminum foil on the sheet double-sided adhesive tape for lamination. After lamination, manual roller rolling is used to remove air bubbles. The disadvantages are: first, the manual tearing of the film, transfer and rolling, the process is complicated, The production rhythm is unreasonable, time-consuming, labor-intensive...

AI Technical Summary

Problems solved by technology

[0002] In the production of 3C electronic products, sheet-like aluminum foil is widely used, and the sheet is often pasted on the double-sided adhesive to form a finished product. Traditionally, the double-sided adhesive is processed into a sheet-like double-sided adhesive, and the surface of the double-sided adhesive is torn off by hand. film, and then manually place the sheet aluminum foil on the sheet double-sided adhesive tape for lamination. After lamination, manual roller rolling is used to remove air bubbles. The disadvantages are: first, the manual tearing of the film, transfer and rolling, the process is complicated, The production rhythm is unreasonable, time-consuming, labor-intensive, low production efficiency, and not suitable for large-scale continuous production; second, manual operations rely on the personal skills of employees, and there are errors in human factors: such as the accuracy of the placement of the blanks and the effect of rolling, which affect the product. Quality, production personnel repeat this action for a long time, it is easy to cause physical and mental fatigue, and it is prone to gross errors; third, manual placement, in order to complete the same output, more work stations in the production plant are required, occupying a large area, and fixed costs High, requiring a lot of labor, high labor costs; Fourth, manual tearing of the film, a large number of sheet release films are not easy to reuse

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