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 -
2: The tape mainly includes single-sided tape, double-sided tape, industrial tape, electronic tape, medical tape, acrylic tape, rubber tape, and silicone tape. The main substrate of the tape is paper, cloth, film, etc.; the support of the tape cutter is mainly a release paper, a release film, etc.; the adhesive has an acrylic adhesive, and a rubber adhesive. Substrate and support physical property testing focuses on basis weight, thickness, elongation, and release force; the focus of adhesive property testing is viscosity solid content. The physical properties of the tape are measured by coating amount, coating thickness, adhesion, holding power, adhesion from the back surface, drawing force, initial adhesion, weather resistance, heat resistance, solvent resistance, electrical conductivity, flame resistance, and the like.
Semi-automatic cutting machine technical operation rules
1. Scope of application
The semi-automatic cutting machine is a device for cutting medium and low carbon steel by flame using oxygen-acetylene (medium and low pressure) as a heat source. The machine can cut the straight line, the circle and the arc and the left and right 45 degree groove.
2. Qualification requirements for operators
2.1 The operator of the machine must be trained in safety professional skills.
2.2 The operator must understand how the machine is used and can handle faults that occur during operation.
3. Mechanical requirements for the working environment
3.1 This machine should not be used and stored in high humidity and high corrosion environment.
3.2 It is not advisable to carry out open-air operations in rainy and snowy weather and windy weather. If necessary, cover measures should be adopted.
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