Vertical double-position wiping machine

Abstract

The invention provides a vertical double-position wiping machine, aiming at overcoming the defects that the roller replacing time is long, the roller is easy to scratch and the wiping effect of a horizontal wiping machine is poor. The invention adopts the technical scheme that the wiping machine comprises a rack (1), the rack (1) is provided with a pair of upper wiping rollers and a pair of lower wiping rollers, the upper wiping roller is composed of an upper swing roller (2) and an upper fixed roller (4), the lower wiping roller is composed of a lower swing roller (6) and the lower fixed roller (7), one pair of wiping rollers or two pairs of wiping rollers are caused to operate according to the technological need of a production line to the wiping effect, thus a satisfied wiping effect is achieved and the application is flexible; when the rollers are abraded, one pair of the rollers operate while the other pair of the rollers are replaced, thus one pair of the rollers operate and the pair of the rollers are spare; and the strike direction of plate and strip is not contacted with the surface of the wiping rollers while the wiping rollers are not in operation, thus the plate and strip can not be scratched when the rollers are replaced and the problem that the plate and strip are easy to scratch is effectively solved.

Description

technical field [0001] The invention relates to a squeeze dryer used in a continuous board production line, in particular to a vertical squeeze dryer after the board is quenched. Background technique [0002] In the plate continuous production line, according to the continuous production process of the production line, it is necessary to carry out surface treatment on the surface of the plate in the tank body under a liquid environment or under the process conditions after water cooling, the surface of the plate needs to be squeezed dry. In the prior art squeeze dryer such as image 3 Shown, mostly is horizontal squeeze dryer, is made of support 13, crutch frame 14, squeeze roller 15, connecting rod frame 16, bearing 17, cylinder frame 18, cylinder flange 1, hinge shaft 20. The bearing seat of the horizontal squeeze dryer is sealed and fixed, and the outer surface of the fixed roll is tangent to the strip. When changing the roll, it needs to be shut down and the working roll...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the poor squeezing effect of the squeeze dryer in the prior art, it is inconvenient to change the rollers, it is difficult to change the rollers, and it is easy to scratch the rollers, the present invention adopts a double-position vertical squeeze dryer, two pairs of squeeze rollers, One pair of rollers can be used, one pair of rollers can be replaced without stopping the machine, which solves the problems of poor drying effect of horizontal squeeze dryer, difficulty in changing rollers, easy to scratch the surface of the strip, etc.

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