Active and automatic adhesive tape deviation rectifying mechanism

Abstract

The invention belongs to the field of processing and application of adhesive tapes and particularly discloses an active and automatic adhesive tape deviation rectifying mechanism. The active and automatic adhesive tape deviation rectifying mechanism comprises frames, a first deviation rectifying mechanism and a second deviation rectifying mechanism which are arranged at intervals in an adhesive tape walking direction, wherein an adhesive tape roller is rotatably arranged between the upper ends of the rear parts of a left frame and a right frame through a mounting shaft; the first deviation rectifying mechanism comprises a deviation rectifying roller; the deviation rectifying roller is arranged above an adhesive tape and is in tangent contact with the adhesive tape; a first adjusting assembly can adjust the deviation rectifying roller to vertically lift and fall and can move left and right between the left frame and the right frame to adjust the position of the adhesive tape; the second deviation rectifying mechanism comprises a deviation rectifying flat plate B and a vacuum deviation rectifying suction cup; a second adjusting assembly can adjust the vacuum deviation rectifying suction cup to vertically lift and fall and / or move left and right relative to a portal frame through the deviation rectifying flat plate B so as to adjust the position of the adhesive tape; the first deviation rectifying mechanism and the second deviation rectifying mechanism are applied to active rectification of deviation of the adhesive tape during operation of equipment and before operation of the equipment; deviation of the adhesive tape is more accurately rectified; the system is stable; the efficiency is high; and the operation accuracy is high.

Description

technical field [0001] The invention belongs to the application field of tape processing and specifically discloses an active tape automatic deviation correction mechanism. Background technique [0002] At present, most products need to be wrapped with tape to wrap the workpiece. In the process of wrapping the workpiece with tape, it is common for the tape to deviate. The automatic wrapping equipment used by the manufacturer has been equipped with a corresponding deviation correction mechanism, but most of them on the market Most of the equipment used for tape winding adopts passive deviation correction. The deviation correction of passive deviation correction equipment has hysteresis. The common passive deviation correction equipment on the market does not have the ability to prevent or predict whether the equipment deviates during work, that is, in some production tasks. When the tape deviates, the passive deviation correction equipment always corrects the deviation after ...

AI Technical Summary

Problems solved by technology

[0002] At present, most products need to be wrapped with tape to wrap the workpiece. In the process of wrapping the workpiece with tape, it is common for the tape to deviate. The automatic wrapping equipment used by the manufacturer has been equipped with a corresponding deviation correction mechanism, but most of them on the market Most of the equipment used for tape winding adopts passive deviation correction. The deviation correction of passive deviation correction equipment has hysteresis. The common passive deviation correction equipment on the market does not have the ability to prevent or predict whether the equipment deviates during work, that is, in some production tasks. When the tape deviates, the passive deviation correcting equipment always corrects the deviation after the tape deviates. There is no pre-judgment. In the production tasks with high precision requirements, the passive deviation correcting equipment cannot meet the demand very well.

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