Semi-automatic tape cutters are usually divided into three categories:
Depending on the properties of the pressure-sensitive adhesive tape, the automatic tape cutter has many different functions and is divided into various models:
Adjustable pressure belt
The user is allowed to control the pressure exerted on the tape as the roller conveys the tape. This feature is especially useful for efficiently cutting tapes of different thicknesses.
Depending on the type of tape being cut, many automatic tape dispensers are equipped with improved rollers to better cut narrow tapes, protective films, sponges and the like.
Many tape machines are equipped with a photoreceptor to detect the presence or absence of tape on the paper exit and then execute the tape feed command. The tape machine can also be equipped with two photoreceptors so that two rolls of tape can be cut at the same time.
The relationship between the tape cutting machine and the tape -
1: What is tape? It refers to a tape film that can be attached and adhered in a certain way, such as pressing, heating, etc., called tape. There is no certain standard for the quality of the tape. Any tape that meets the customer's needs is not only a good tape, but also a tape cutter that satisfies the customer's needs.
Semi-automatic cutting machine technical operation rules
4. Mechanical operation
4.1 All parts must be carefully inspected before use and then tested. At the same time, check the gas distribution valves and torches and the connection path. If there is no problem, ignite and observe whether the flame is normal. If there is no problem, it can be cut.
4.2 When cutting straight lines, it is necessary to put a special track on the steel plate to be cut, select the cutting nozzle according to the cutting thickness, and adjust the speed before cutting.
4.3 Pressure automatic switch and pneumatic valve are normally open. When using automatic pressure switch, the knife switch at the label pressure switch should be pointed in the direction of closing. At this time, the pressure automatic switch is turned on during cutting. When walking, if the automatic switch is not used, the knife switch is pointed to the open position, so that the operation and stop of the cutting machine can be controlled only by controlling the on/off of the power label.
4.5 When cutting the circle, the radius rod should be installed in the screw hole of the body shell and locked, then the tip of the fixed needle should be placed in the hole of the pre-cut center, and the fixed needle can be adjusted to lift the cutting wheel of the cutting machine. To cut, if you need to cut the groove, you can reach the torch by turning it through a certain angle.
4.6 The forward and backward movement of the cutting machine (ie, forward and reverse operation) can be controlled by controlling the middle and reverse signs.
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