Fed material deviation rectification device of bag making machine

• Main Author: YU HONGSHAN
• Format: Patent
• Language: English
• Published: 21.10.2015
• Subjects: MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNERANALOGOUS TO PAPER; MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN AMANNER ANALOGOUS TO PAPER; PERFORMING OPERATIONS; TRANSPORTING; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUSTO PAPER

The invention relates to a fed material deviation rectification device of a bag making machine. The fed material deviation rectification device comprises a base. A guide rail is arranged on the base. A sliding table capable of moving left and right is arranged on the guide rail. Two parallel guide rollers are arranged on the sliding table. A detection device, a control system and discharging rollers are arranged above the guide rollers, wherein the detection device is used for detecting deviation of raw materials; the control system is used for controlling the sliding table to move. Two baffles used for first-time discharging positioning are arranged on the discharging rollers. The control system is connected with an air cylinder used for driving the sliding table to move. According to the fed material deviation rectification device, the sliding table, the detection device and the control system are arranged, and the two baffles are fixed to the discharging rollers and used for first-time discharging positioning; the raw materials are tensioned through the guide rollers; when the raw materials deviate from the detection position of the detection device in the working process, the control system can control the sliding table to conduct deviation compensation and complete deviation rectification; moving of the sliding table is completed through the air cylinder; the detection device detects deviation of the raw materials through lasers, and therefore the automatic deviation rectification function is achieved.