Information of our company

Hangzhou Qianhe Precsion machinery Co., Ltd is professional manufacturer for coil winding tensioner with 15 years experience in this field . We offer Magnetic tensioner, electronic tensioner and servo tensioner at competitive price. Our products are widely acclaimed for their quality such as durability , smooth finish and optimum performance by our clients .

Servo Tensioner

Servo tensioner Unlike traditional tensioning methods,Servo tension device feed the wire automatically depends on the winding requirement.

The tension generate by servo controlled tensiner is very much more stable and consistence,compare with mechanical or magnetic type.

Tension can be set from 2g to 800g,it depends on the model.

Servo motor and control system are all packed within the body,SF series is solid and compact in design.

It operates with DC36V electric power.

1. Products features

1, Active wire feeding follow the speed of the winding machine；

2, SF series servo tensioner with online tension measurement display function, the display value is accurate and stable, the display unit is gf;

3, The DC servo motor with high-precision encoder has the following advantages over the servo tensioner with stepper motor as the wire feeding mechanism:

A,high following accuracy, good tension stability, fast acceleration; low noise;

B,high speed, high torque, large tension range, simple selection;

C,high efficiency, energy saving, low power consumption, minimum operating current, low heat generation of the motor and drive, no need to dissipate heat;

Benefits

TOP REPEATIBILITY PRODUCTION

CONSTANT ELECTRICAL PARAMETERS OF COILS

PERFECT WIRE LAYERING

Specification :

Main parameters

Dimensional drawing

Product Structure

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Contact

Hangzhou Qianhe Precision Machinery Co., Ltd. was established in 2006, It is a national High-tech enterprise which specializing in the design and production of all kinds of automatic winding machine accessories. There three core advantages: 1. Servo tensioner and tension measurement ; 2.Air Nipper and winding fixture ; 3.Hard Alloy Winding Nozzle / guide needle .

For more than ten years, we hold the tenet of “integrity, pragmatism, innovation, and do global customer satisfaction”, and applies advanced quality management standards to the whole process of product realization, striving to create “high-hard and high- fine and more Excellent products.The three series of products have been widely used in the advanced automatic CNC winding equipment at home and abroad, and won the praise of the market and customers.

We are a national high- tech company ,with a mature R&D and management team ( obtained a number of patent certificates).with a group of skilled production technology backbone.the main management staff have more than 16 years of work experience in this field .We regard "Conscience, Ingenuity and Innovation" as the core of corporate culture, and promise to provide our customers with the most sincere, professional and quality services.

Mr. Zhang,General Manager

We have employees more than 100 and 3,000 square meters plants.The main management staff engaged in this field more than 10 years.we design and developed with four series products.

We produce all kinds of winding machine spare parts ,the main products are winding tensiner ,winding nozzle ,Air Nipper ,wire stripper ,tension meter and Ceramic pulleys.

Our winding tensioner working in different brand of winding machine and using in different fields.

We are a national high-paying technology company and have obtained a number of patent certificates.