Adhesive tape automatic sticking device

Abstract

The invention relates to an automatic attaching device for an adhesive tape, which comprises a base, a motor, etc. The motor is fixed on the base through a locator and connected with a drawtube installing seat through a shaft joint; the other end of the base is provided with a drawtube fixing seat; the drawtube fixing seat and the drawtube installing seat are coaxial; an adhesive tape attaching seat is fixed on the base and positioned on the underside between the drawtube installing seat and the drawtube fixing seat and leans to one side; the right front end of one side of the adhesive tape attaching seat which is close to a base medial axis is provided with an adhesive tape clamping ring; an adhesive tape clamping ring cylinder is arranged on the reverse side of the base; the adhesive tape clamping ring is fixed on a piston rod of the adhesive tape clamping ring cylinder and runs through a hole of the base to extend to the upside of the base; the base is provided with a switch button used for controlling the motor and an electromagnetic valve which arranged on the air channel of the adhesive tape clamping ring cylinder. The automatic attaching device of the invention can realize the automatic and accurate attaching of the adhesive tape, thus greatly reducing the occurrence of adverse operation, reducing the defective index of adhesive tape attaching, saving time and labor, reducing production cost and improving working efficiency.

Description

technical field [0001] The invention relates to a sticky stick pasting device, in particular to a sticky stick automatic pasting device which can realize automatic and accurate pasting of sticky sticks, and belongs to the technical field of mechanical equipment. Background technique [0002] The lens barrel of the camera is relatively long, and it is generally black. If nothing is added in the middle, the color tone will be relatively monotonous, and it will give people a visual feeling that the lens barrel is longer. Therefore, many manufacturers paste sticky strips in the middle of the lens barrel to decorate the lens barrel. While increasing the color tone of the lens barrel, it also makes the lens barrel very layered. However, since the adhesive strip is not printed on the lens barrel, but pasted on it, and the adhesive strip is made of a transparent film with glue on one side, it is very narrow, so the requirements for the pasting work are very high. It is pasted one ...

AI Technical Summary

Problems solved by technology

However, since the adhesive strip is not printed on the lens barrel, but pasted on it, and the adhesive strip is made of a transparent film with glue on one side, it is very narrow, so the requirements for the pasting work are very high. It is pasted one by one by hand without automatic equipment, which is very time-consuming, labor-intensive, low in production efficiency and high in cost

At the same time, after the sticky strip is pasted, it is easy to stick it not firmly. After the product leaves the factory, the sticky strip often slides and shifts; the sticky strip is easy to store air and form air bubbles, which affects the appearance and also makes the sticky stick not firm.

In addition, because it is pasted by hand, its position is completely determined subjectively by the operator, which is prone to inaccurate pasting problems and a high scrap rate

Images