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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.

2021-01-18

Introduction to the Manufacturing Process of Plastic Spools

Plastic spoolIncluding the main body of the winding wheel, ratchet, sector gear, and retractable spring, where the sector gear consists of a circumferential surface part and a tooth shape part, and the retractable spring consists of two springs with completely identical parameters. The ratchet is rotatably fixed to the main body of the winding wheel, and the fixed end of the ratchet's spring is connected to one end of the two retractable springs. In the tightened state, the two retractable springs are symmetrically arranged relative to the fixed end of the ratchet's spring, and the other end of the two return springs is correspondingly fixed to the main body of the tightened spool.

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During the construction process of the plastic spool, the laying of the plastic reel cannot be fully mechanized, and manual operation is labor-intensive. At the factory, large-diameter electric plastic wire spools are wound on discs. The length can reach several kilometers, and the weight is very heavy. It is impossible to move the spool manually. It can only be placed on the ground manually and pulled through the pipeline manually. To maintain the speed of pulling the wire and avoid pulling and stopping, a certain length of plastic must be removed from the spool before the pulling work begins. The wire spool is supervised by multiple construction personnel during the unwinding.


This method of operation for plastic spools has many disadvantages, such as low efficiency, higher labor consumption, increased labor, dragging the plastic spool on the ground causing friction and damage, and being limited by geographical conditions, where the construction of main roads is wider. The working face can still be used in the project, but narrow back alleys and small lanes cannot be used at all.


In addition, most project constructions are concentrated in the hot summer. The workload is large, the construction period is short, and the technical indicators are high, requiring compact connections during the construction process. Failing to keep up with one step may lead to workers' work and affect the project schedule. The professional level, construction ability, and physical quality of the personnel are all strict tests. To improve construction efficiency, reduce labor consumption of construction personnel, and ensure sufficient physical health, this link in the production line operation has been designed to be simple and practical.Plastic spoolThe unwinding spool, after being put into practical application, has received very significant results.

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