Sectional-regulated strengthening roller attaching head
A segmented adjustment and strengthening roller technology, applied in the direction of layered products, lamination devices, optics, etc., can solve problems such as white lines, high product rejection rate, air bubbles, etc., to reduce enterprise costs, reduce scrap rate, and improve economics benefit effect
Active Publication Date: 2010-01-06
TAIYUAN FENGHUA INFORMATION EQUIP
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Problems solved by technology
[0003] The invention provides a section-adjustable reinforcing roller attaching head that solves the problems of difficulty in adjusting the adhesive roller attachment pressure and uneven adhesive roller attachment pressure of the existing equipment during on-site debugging. During the production process, there are Extruded products are prone to defects such as color spots, white lines, and bubbles, and the produced products (of) have high rejection rate technical problems
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[0013] The reinforcing roller attaching head that can be adjusted in sections includes a fixed frame body 30, a movable frame body 31 and an adjustable frame body 32; the fixed frame body 30 is fixedly arranged on the frame 4 of the polarizer attaching machine, and the guide rails on it are provided for The movable frame body 31 slides up and down along the guide rail as a whole to complete the process of attaching the polarizer under the attachment head to the liquid crystal display glass; There are two sets of adjustable frame bodies 32 with the same structure that are divided into two sections.
[0014] The fixed frame body 30 includes: the first L-shaped guide rail installation block 1 fixed on the frame 4, the first guide rail 2 fixedly arranged on the first L-shaped guide rail installation block 1, and the first guide rail 2 movable The first slider 3 provided, the second L-shaped guide rail installation block 9 fixed on the frame 4, the second guide rail 10 fixedly arra...
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The invention discloses a sectional-regulated strengthening roller attaching head which solves the problem that when the prior device is (installed) debugged on site, the attaching pressure of a rubber roller is difficult to regulate. The sectional-regulated strengthening roller attaching head comprises a fixed frame body (30), a movable frame body (31) and a regulating frame body (32), wherein the regulating frame body (32) comprises a sectional regulating plate, reversed Y-shaped strengthening roller installing frames and a strengthening roller, a left sectional regulating plate and a right sectional regulating plate (23) are respectively arranged above a rubber roller upper transverse plate (18), the neck of each reversed Y-shaped strengthening roller installing frame passes through a neck through hole of the reversed Y-shaped strengthening roller installing frame (25) arranged on the rubber roller upper transverse plate (18), two Y-shaped top ends of the reversed Y-shaped strengthening roller installing frame is arranged under the rubber roller upper transverse plate (18), regulating screws (34) are arranged on the sectional regulating plate (23), and jackscrews (34) are respectively arranged in jackscrew holes which are correspondingly arranged around the left sectional regulating plate and the right sectional regulating plate. The sectional-regulated strengthening roller attaching head greatly reduces the rejection rate and the business cost.
Description
technical field [0001] The invention relates to a polarizer attaching device, in particular to an attaching head part in a polarizer attaching machine. Background technique [0002] The polarizer attaching machine is a mechanical device that attaches the polarizer to the liquid crystal glass. Its core component is the polarizer attaching head, which squeezes and attaches the polarizer to the liquid crystal glass substrate. At present, there are many semi-automatic small-size polarizer attaching machines, and relatively few semi-automatic medium- and large-size polarizer attaching machines. During the development process of medium- and large-size polarizer attaching machines, due to Long, the adhesion force of the rubber roller can not meet the requirements of the precision of the adhesion process only by adjusting the adjustment mechanism on both sides of the rubber roller. It is difficult to adjust the adhesion pressure of the rubber roller during on-site installation, and ...
Claims
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Inventor 赵金虎白雁兵吉慧元李小鹏高建强廖毅于百灵徐江潮李江翟利军
Owner TAIYUAN FENGHUA INFORMATION EQUIP