More and more liquid products are now using stand-up pouches, including beverages, laundry detergent, and more. Its exquisite appearance and vertical characteristics make it occupy a pivotal position in the packaging industry, and it is also the main product of many big brand merchants.
The stand-up pouch has extended many types of products including: eight-side sealing stand-up pouch, aluminum foil stand-up pouch, zipper stand-up pouch and suction nozzle stand-up pouch, etc.
So how is a stand-up bag with a unique temperament made?
1: During production, it is necessary to install the transverse heat sealing knife, bottom heat sealing knife, reinforced heat sealing knife, and install the punching position;
Two: pierce the film and set the EPC, align the bag edge and pattern.
Three: Adjust the bottom heat sealing knife, input the length and size, the position and direction of the knife should be aligned, and the upper knife is the reference to adjust the knife to check whether the round hole is round. Set the photoelectric sensor.
Four: Install the bottom film and adjust it to the middle fold. Adjust the bottom film and punch holes.
Five: Adjust the horizontal heat sealing, so that the position of the heat sealing knife and the printing position are aligned.
Six: Adjust the strong heat sealing block, and make up the pressure at the intersection of the four layers.
Seven: Adjust the cutter and edge cutting device.
Eight: Confirm and adjust the bottom punching position and bottom heat sealing position. Confirm and adjust the position of the transverse heat sealing knife and strengthening heat sealing block. Check the heat seal strength and adjust the heat seal temperature.
Post time: Jul-19-2021