Preparation of slitter cutter
1. Razor slitting
1.1. The razor slitting requires the film to travel in the correct direction to the winding section.
1.2. Adjust the photoelectric tracking to bring the film to the proper position.
1.3. Tension the film and attach the blade to the razor holder.
1.4. According to the specifications required by the instruction sheet, the sliding razor holder is cut into the razor groove under the film, and the blade edge and the edge of the sipe are required to be in contact with each other.
1.5 After adjusting the depth of the cutter, lock the razor frame screws.
2. Round knife cutting
2.1. Check whether the upper and lower knives are sharp and have no gaps, and vice versa;
2.2. Determine the number of knives (N+1) according to the number of product series (N);
2.3. Install the lower knife to adjust the width of the lower knife according to the actual width of the product;
2.4 Install the upper knife correctly. The flat side of the upper knife is aligned with the side of the lower cutting edge. The upper knife is aligned with the gap between the lower knife and the septum. Press the screws on both sides to make the upper knife enter the gap depth to about 2mm. The upper knife is attached to the lower knife and fastened. Finally, the screw on the left side of the upper knife holder is adjusted so that the whole knife holder moves 1-2 mm to the right side and is fastened.
Slitting machine operation guide ---
6 Safety Precautions
6.1 The operator must be trained to work and wear the labor protection products correctly; carefully check the protective devices, safety interlocks, test buttons, emergency buttons, etc. of the machine before starting the machine, and confirm that the machine can be turned on after normal operation.
6.2 The slitting machine is a double-operated equipment. It is forbidden to operate in tandem, especially when the equipment is repaired.
6.3 The cut products should be stacked neatly and securely, and fixed with a cannula to prevent the product from slipping and hurting people.
6.4 When working, it is not allowed to place any irrelevant items such as oil pots and tools on the workbench.
6.5 During the operation of the machine, it is strictly forbidden to reach into the circumference of the slitting knife or the pressure roller. Even if the vehicle has been stopped but the power is not disconnected, it is forbidden to perform the tool change, paper adjustment and adjustment under the knife.
6.6 Slitting blades must be protected during handling and storage, and must not be handled or stored with bare edges.
6.7 The interlocking protection devices of all parts of the equipment shall not be short-circuited or removed, and if malfunction or abnormality occurs, stop immediately and report to the machine for repair and maintenance.
6.8 Machine personnel shall not perform fault repair or equipment adjustment of fault type, and the power distribution cabinet, switch box, etc. shall not be opened without authorization, and shall not store items.
6.9 When handing over the shift, you must hand over the site, and you must explain the production and equipment operation of the class to the next one.
6.10 Check the surrounding conditions before leaving work, and cut off the power and air supply of the machine and related equipment.
Slitting machine operation guide ---
8.1 The cutting personnel shall record the production status in the “production record of the cutting machine” and other related records, insert the product into the “product tracking card”, and fill in the corresponding content in time according to the column and frequency requirements set in the record. The disk customers fill in the theoretical weight of each product for the weight of the product label of the Xiamen Cigarette Factory (see the attached table for the theoretical weight of each product), and the content is complete, clear, true and accurate.
8.2 Records should not be filled in with a pencil. The record holder should sign the quality record and indicate the time the record was filled.
8.3 The records listed in the record (except the remarks column) should be filled in. If the corresponding content is not found or there is no item, it can be recorded by slashing. The operator should write the full name and must not only write the last name.
8.4 Record changes caused by mistakes, etc. shall not exceed three pages per page. The records shall be clearly identifiable after the change. For all kinds of quality records that are validated and validated by the product and system, the change shall be stamped with a proofreading or marked change. people.
Zhengzhou EAST IMPORT AND EXPORT co., ltd . ( a goulian group of company) a manufacturer and exporter for all kind of packaging machinery , like bopp tape coating machines, bopp tape slitting machines. Bopp tape core cutter, bopp tape core loader etc