Cardboard
This requirement is basically the same as that of the machine sticking box. Normally, it is sent to the sticky box by the press line or die cutting personnel. The sticky box personnel is very close to the above process personnel.
Adhesives
10 minutes before the manual operation, the operating staff picks up the requisition from the warehouse according to the production notice. The number, date, and date of the glue should be checked. The following common abnormalities should be noted when checking: obvious deterioration; low viscosity; impurities, agglomeration; discoloration.
Note: If any of the above conditions occur during production, crew members should record abnormalities and report back to higher authorities.
The ready-to-use adhesive must be placed neatly in the prescribed area, and the amount used must not exceed the dedicated area.
The glue is blended as required prior to use.
Bonding
Test stick
Use a brush to evenly coat the adhesive on the glued board's tongue, so that no spillage is appropriate; try sticking one to two boxes and testing the pressure resistance;
The adhesive lap tongue width is not less than 30mm, the adhesive should be coated uniformly, fully, without spillage, and the release paper should not be separated when the adhesive surface is peeled off.
The process leader and the team leader take a cardboard box and carry out the first inspection of the products. The main items to be noted are as follows:
Stickies require pattern alignment and the error is controlled within 2mm.
When sticking the box, both ends of the box should be aligned, and scissors and grooving should not occur.
After the first inspection was passed, inspections were performed step by step.
Sticky box need to pay attention to matters
Pay attention to the control of the amount of glue to prevent the glue from spilling and causing the inside of the carton to stick and affect the use of the customer;
When stacking in a sticky finished product box, attention is paid to the sticking time due to the problem of the sticking time, the joining portion is opened, and the overlapping portion is stuck together with other cartons to cause the loss of the carton.
In short, the above description is based on the experience of the company's actual production. Of course, the company's technological transformation and upgrading of equipment virtually increase the efficiency of work, improve product quality, reduce production costs, and increase the number of companies. The strength of participating in market competition is a general trend. Whether it is machine production or manual work, providing high-quality outer packaging to customers is the eternal theme of carton production enterprises, and is also the unremitting pursuit of carton manufacturers.