2021/08/28

What preparations are needed before the production of PN line reels?

Preparation for the production of PN line reels

2021/08/02

Plastic spool manufacturers: The difference between ABS and PS plastic spools.

PS plastic spools (polystyrene) have the following material characteristics: excellent electrical insulation (especially high-frequency insulation), colorless and transparent, with light transmittance second only to acrylic, can be colored, has water resistance, and good chemical stability. The strength is normal, but the quality is relatively brittle, making it prone to stress brittleness, and it is not resistant to organic solvents such as benzene and gasoline. Manufacturers of plastic spools are suitable for producing insulating transparent parts, decorative parts, chemical instruments, optical instruments, and other components. Molding performance: 1: Amorphous material, low moisture absorption rate, does not require complete drying, not easy to decompose, but has a large thermal expansion coefficient, making it easy to generate internal stress.

2021/03/15

Types and Characteristics of I-beam Wheels

The I-beam wheel is continuously evolving in the market. Now there are various styles available; it is a hardware tool that is commonly used for wind power lines, making it very convenient to use. It has been utilized in many factories, and the industries involved are quite broad. However, what should I consider when using it? Let's take a look:

2021/02/17

Plastic spool manufacturers: How to effectively handle issues with plastic spools during the shipping process?

How do plastic spool manufacturers handle issues with plastic spools during transportation? We know that problems can occur to some extent during the transportation of spools. These issues can lead to unstable quality at specific times. In such cases, especially during transportation, we must pay attention to ensure that such problems do not occur.

2021/02/02

How to improve the quality of plastic spools?

Quality issues are a major concern related to the survival of enterprises and must be taken seriously. If a company wants to survive and develop, ensuring product quality is the company's top priority. How can the quality of plastic spools be improved? There are roughly three points. Let the plastic spool manufacturer introduce them to us.

2021/01/18

Introduction to the Manufacturing Process of Plastic Spools

The plastic spool includes a winding wheel body, a ratchet, a fan-shaped gear, and a retractable spring. The fan-shaped gear consists of a circumferential surface part and a toothed part, while the retractable spring consists of two springs with identical parameters. The ratchet is rotatably fixed to the body of the winding wheel, and the fixed ends of the ratchet's spring are connected to one end of the two retractable springs, respectively. In the tightened state, the two retractable springs are symmetrically arranged relative to the fixed end of the ratchet's spring, and the other ends of the two return springs are correspondingly fixed to the body of the tightened spool.

2020/12/23

Manufacturers of I-beam wheels: Introduction to the materials and maintenance of I-beam wheels.

The I-beam wheel, as a widely used tool, has won the favor and choice of many customers due to its excellent performance. Currently, there are many manufacturers of I-beam wheels in the market, so it is essential to compare several options when making a purchase. The specifications and materials of I-beam wheels are diverse, so what are the differences between wheels made from different materials? How should they be maintained? Below is a professional introduction from I-beam wheel manufacturers.

2020/12/09

I-beam wheel manufacturers: How to control the tension of the wire when using the I-beam wheel?

How to control the tension of the pulley line shaft? The electrical control system of the line shaft winder not only provides power to drive the rotation of the line shaft but also offers an effective steel wire tension control system. Mechanical damping tension control for line shaft unwinding machines generally uses passive unwinding. When it is necessary to adjust the unwinding tension and for high-speed unwinding, it is driven by a torque motor. When constant tension is required, an AC variable frequency motor is used to actively release the pipe line. Let's learn more about this together with the pulley manufacturer.

2020/08/24

Manufacturer of anti-loosening plastic spools: Tension control for the spool unwinding of the I-beam wheel.

The electrical control system of the reel winding and unwinding machine not only provides power to drive the reel rotation but also offers an effective wire rope tension control system. Mechanical damping tension control for the reel unwinding machine generally adopts passive unwinding. When it is necessary to adjust the unwinding tension and for high-speed unwinding, it is driven by a torque motor. When constant tension is required, an AC variable frequency motor is used to actively unwind the line. The manufacturer of anti-loosening plastic reels reveals the tension control of the I-shaped wheel unwinding. Torque motors are typically used for tightening I-shaped wheels and traction motors. When constant tension is required, an AC variable frequency motor needs to be used for driving.

2020/08/04

Design and Application of Vertical I-beam Winding Machine, PN Spool

The design and application of a vertical I-beam wire winding machine, PN spool. In China, there are several methods for wire winding, including drum winding, horizontal I-beam winding, and elephant trunk winding. The main issues with the existing winding methods are: the small weight of the drum winding and spool leads to significant wire consumption during the rewinding process in the next step. When used for rope wire, the increase in electrical joints affects product quality, the operational efficiency of the wire drawing equipment is low, and the labor intensity for workers is high; horizontal I-beam winding has a high speed. However, due to the large moment of inertia, the entire machine experiences significant vibration, operates unstably, occupies a large area, and the wire bends in two different directions on the drum and winding wheel. The elephant trunk winding method causes the wire to bend during winding.